Getting married at the end of next month and I'd like to buy my groomsmen a bottle of either scotch or whiskey. Can anyone recommend some great scotches or whiskey and stores around the city to get them. I'd like for the choice to be somewhat unique/rare as none of the guys are from the area. So, McAllen or other brand name scotches/whiskies won't do. Anything under $100/bottle works.
I realize this is a fairly open ended questions and everyone has their own tastes in scotches/whiskies, but I was hoping to get a little help from the experts.