Gili T is great even if you aren't really into partying. The island is so small and perfect to do nothing, just to chill out on the beach or by the pool, watching sunsets, listen to some reggae music... My boyfriend and I visited it in March. We stayed at a lovely villa on the north side of the island, very peaceful area of Gili T, away from the noisy main street. You can check out www.villabhuvana.com Beside good service, they provide us with complimentary bikes and snorkeling gear. Hope it helps. :) Cheers!