The archeological site is interesting - a surprising amount of the Roman baths remains including of course, the natural thermal springs. The modern spa built on part of the old site was an interesting experience but more suited to couples. The lavender steam room was really nice and their "lobster pot" style foot baths were amusing - Asti tried that but I don't know that it was a particular sensation. We didn't linger in any of their pools or whirlpools etc as there was too much couple action going on.
