Bigelow makes very good tea bags. I use loose leaf tea in a pot that lets it swirl as it seeps. Very wonderful. And, because I'm an absolute dork.....I bought some thin mesh fabric, some string, and I make my own tea bags. I take them to work sometimes.
Lapsang Souchong, I seem to recall I tried some from a teashop that did samples. I don't remember what it tastes like at all now, so it may not have made a huge impression. I should really try it again.
English Breakfast, like Irish, is another one that comes out too strong for my tastes. Possibly, this means that I really do need to be adding things to my teas.