If it's me, I'm definitely FPing Soarin' unless you absolutely MUST ride TT as a group. Single rider line will literally cut your wait for TT from 80 minutes to 10-20 (if that). Perhaps more important to people like me, the Test Track queue is actually pretty fun and engaging and quite literally a part of the experience, while the Soarin' queue is positively soul-crushing. It sounds like it's moving quicker now than it used to, but it's still flat and boring with very little in the way of visual engagement. Especially critical if you have kids.