I like the Lagunitas IPA... So do I - I'm drinking one now. It is, however, the Lagunitas Maximus, a double Imperial coming in at 8.2% ABV. I don't expect to drink two of them this evening.
If you like the Maximus, you should try the New Belgium Rampant Imperial IPA. It's a double like the Maximus, but I like it just a bit better.