Thank you all for posting both praise and concerns.
My goal as a producer is to make wines which express their place of origin with as close to uncompromising truth and clarity as possible. This goal drives every choice made along the path of growing the grapes, harvesting, and making the wines. This is why we do not inoculate, nor fine, nor filter, nor use new oak, nor adjust anything in the must or wine, and so forth. This is why we use little or, sometimes, no sulfur in our wine.
The “sulfur management” is one of the most challenging areas of wine “making” for us. Conventional modern wine “making” calls for maintaining significant levels of sulfites in the wine (the rates and level of “free” SO2 are a function of the wine’s pH, and multiple, periodical additions are made from crush through the aging process until the day of bottling). In my experience, at such levels, the sulfur - while ensuring micro-biological stability and limiting oxidation - also significantly cripples the wine’s expression and limits its aromatic spectrum. It affects its appearance (color), aroma (nose), and flavor significantly. It also dramatically changes the aging process, as it affects the process of phenolic polymerization. Over the years, I have experimented with numerous sulfur “regimes”, with varying results. We are still experimenting and doing the best we can to learn from our mistakes. My conviction is that a solution to this puzzle is possible, and will include various pieces: a minimal yet critical sulfur addition (different and specific for different wines), sufficient barrel aging to ensure both alcoholic and m/l stability, ensuring the wine is aged, transported, and stored at proper temperatures.
I would definitely acknowledge that wines may and do go through funky/unpleasant/offensive phases during their aging process - especially if made with little intervention - and sometime simply require to be left alone for a while longer in the cellar to recover from whatever they were undergoing. I have seen a number of our wines go through such phases, only to recover a few months or a couple of years later. Wine consumption is a process of education: we begin wherever we begin, and start learning and refining our habits, gradually learning and increasing in our ability to buy, store/age, select, serve, food-match, enjoy, and understand wine in general, and INDIVIDUALLY.
In my view, one of the facts least understood about wine is that it lives in time. Life is Change. When we open a bottle and taste it, we get a narrow glimps into its travel through time. We taste, spit or swallow, enjoy - or not, we assess and conclude… but in fact this is comparable to having seen a single frame from an entire movie. Do we imagine we understand, or meaningfully assess that movie? It is unfortunate when our only exposure to a specific wine happens to be while it happens to be undergoing its equivalent to measles or chicken pox… But (not to start another controversial topic) growing evidence seems to suggest that even our own immune systems are being negatively affected by the increasing sterility of our modern habitat, so disconnected from nature. If we choose to sterilize, immunize the wine in order to turn it into a perfectly safe, stable, predictable product, we have to accept the crippling side-effects of our actions. As a wine producer, my choice is to not do that, and accept the consequences, which sometimes take the shape of “childhood diseases” on the wine’s path to full maturity.
Please read my response to a similar thread in May, 2013 - Barrel and wine tasting at Clos Saron - WINE TALK - WineBerserkers. What it points out is that as long as the storage of the wine is in proper conditions, by far most of our wine do age very well.
As a footnote: there was a mention of the 09 Home Vineyard Pinot. I have tasted a couple of funky, unpleasant examples of this wine with a visiting customer about one year ago. If you own that wine, my advise would be to leave it in the cellar for at least a couple of more years. That is the only vintage of Pinot we made without any sulfites, and while I have regretted that decision, I also believe it will recover in time if you give it a chance.