Just wanted to post a follow up ;
I ended up ordering English Breakfast, Irish Breakfast and, Earl Grey from Twinings USA website. The English and Irish were very fine particles and the Earl gray was small chunks of leaves. The English breakfast was my favorite of the three, but overall not terribly impressive. It was malty, took milk and sugar and gave quite a caffeine kick. Very little noticeable flavor or aftertaste even when brewed quite strong. The Irish was less impressive; again very little flavor but it did have a bit of a dusty flavor with some bitterness. The Earl Grey was good not great; the flavor of the bergamot was good but it was lacking a good backbone; hard to get a cup with enough tea flavor without overwhelming bergamot flavor.
As a follow up I ordered Irish, English, and Earl Grey from Adagio. I have yet to try the Earl Grey. Didn't care too much for the English breakfast; I've had some good Qimen before and this one was pretty unimpressive; has an earthy, twiggy taste to it. Almost like toasted kukicha. The Irish breakfast was very good; had a good malt backbone but with some good "tea" and slight grape taste. Took well to milk and sugar but good without. Overall I was most impressed with Adagio's Irish breakfast.