I just found this thread, after completing my review for the Talon. Much like you are, I was very skeptical about the size of this toy once I actually saw it. I have used TONS of toys for anal/p-spot play, and never had any success from ones this small (not even from the aneros ones I've tried). Imagine my surprise when this one slid in and hit the spot immediately!
Even worse though, image my surprise when the whole toy was later sucked up inside, as the design for the perineum tab on this thing is TERRIBLE!
The bad news, this toy is completely unsafe, and I won't be using it again. The good news is, that the 10 minutes I did use it for has restored my hope in small sized p-spot toys.
I guess the Aneros I've tried were just not ANGLED properly for my anatomy. The Talon was... but I won't be using it again, and don't recommend that you guys do either. If Evolved Novelties redesigned the base, it might be another story though.
Anyhow, for more details, my review is here