If you like proteins in the summer I would say stick with Ouidad or maybe try the Batia & Aleeza line from here in Curlmart. They have some proteins and their gel is awesome!! I absolutely love it and I live in an area that's been pretty humid lately.

I don't know about silicone products though.
2b/3a, primarily use Jessicurl and DevaCurl products, Curls Hair Tea conditioner and various gels. I'm modified CG-ish since 5/04.