[Proofrock]

I raise this pretty much always 7 handed when I cover the table. You really shouldn't be raising 3.5 BB if you're planning to fold to a shove from BB since you're getting 1.5 to 1 to call and TT is a strong enough hand that has enough equity vs. a reasonable shoving range that you need to call with the odds you're getting.

As a general rule of thumb, I don't raise/fold much w/15BB effective stacks. In this case, if I'm raising TT UTG I'm committed to calling a shove from everybody but CO or maybe MP1 unless I have a good reason not to.