Well Danbury fixed my RMS leak under warranty. It took them 13 hrs. They claim that this is the latest and greatest fix and it should not happen again. Only time will tell. I imagine they are rather pricey for service ($135.00 per hr.?) but I suppose they know what they are doing. They do not have loaners so bring a buddy to drive you home if it will be an overnight or couple of day repair. There is little room to wait in but there is a diner within walking distance that can substitute. Maybe others on this list could give you more first hand info. For oil change etc. I use Advanced Auto in New Windsor NY as owner, Tom Florio, is a trained Porsche mechanic and very active in our local PCA region. The shop just installed my M030 sway bars and that took less than an hour and AAuto rate is way less than Danbury.
Now about the Taconic, it is a drivers road but the deer and HEAVY state police presence make it a little less of a joy to drive...
AKL