from what I've been told, hoppy beers should be saved for the end because of the amount of hop oil. Hoppy beers tend to give you palate fatigue (or wreck your palate). If I'm having three beers, and I have a choice, it typically goes IPA - Belgian - Stout or the opposite. Saisons, wits, lagers, and pilsners make great palate cleansers.
or just drink all IPAs