A bottle that I would not replace:
Has to be the Edradour 10 yo, purchased in 2004. I tried to sample it yet again last night and couldn't get around the soapy taste that predominates the whisky. I've been trying this whisky for the past 6 months, hoping oxidation might have a positive effect. I tried it neat, with water, drowned in water and even with ice. Ice is tantamount to heresy in my whisky book, right up there with adding Coke. (...and I damned near did that last night!)
Rather than introduce over 1/2 of a bottle to the sewer system, I finally tracked down the Edradour email address and sent them a missive on my concerns. I will advise the forum if there is a response, however at present I will not be replacing this bottle any time soon.
Especially galling is that I have a spare bottle of the wretched stuff!