A lot of IPAs can be really heavy and kind of hard to drink, but the good IPAs are generally my favorite beers overall. I'm not all that familiar with the different styles or how they're made, but I know the Sierra Nevada is one of my biggest go-to's. There's also one I really like called All Day IPA by Founders Brewing. I'm not sure how widely available it is, but I believe they are based out of Michigan. Long Hammer IPA by Red Hook is also pretty damn good.