I've loved both versions of Punk IPA, Goose Island, and Williams Bros Joker and Caesar Augustus. Eden mill's Shipwreck is lovely too. However, hardly any other American style IPA I've tried has got me particularly excited and most of them I feel have very little in the way of hop aroma/flavour - it's just a lot of bitterness and not very much else to me. Recently I've had 13 Guns (which I enjoyed but couldn't pick out much in the way of flavour) and Drygate (I picked out a bit more hop flavour). However, I'm keen to get hold of some that might be my cup of tea. I've picked up a Fourpure Session IPA from Tesco this lunchtime because it lists the hops it uses, and there's a shop about 10mins walk from the office with a massive craft beer selection. I welcome any recommendations.