In a tossup between two holsters for conceal carry would like to know opinions

Hi, I recently got an M&p shield with intent to carry, it's my first carry gun so I''m new to all of this. I'm in florida so warm weather 90% of the time, this said I've come down to one of two holstersA) Smart carry holster http://ift.tt/2u4bCcG It's a deep conceal over the crotch areaB) Stealthgear Revolution http://ift.tt/2uCzXU5 this is a more traditional IWB holster I'd probably wear it at the 4:30 / 5 o'clock position if I went with this oneJust want to hear opinions to base a decision on from those that have more experience than I do via /r/CCW http://ift.tt/2u3yUQ1