For people with small hands the P30 is a dream gun.
It's more than worth it to me. I shoot IPSC with it and have shot XD's, Glocks and M&P's. Ergonomically, there is no comparison.
The P30 is a completely ambidextrous gun with a perfectly placed, long slide stop lever that I can get to with my small thumbs and short trigger finger of either my strong or weak hand. I can manipulate the slide stop and the mag release with my strong hand with nearly NO adjustment from my firing grip. Getting to the mag release on other guns, like Glocks and XD's, means 'flipping' the gun inward so my tiny thumb can get to mag release. Of course, this means coming out of my grip. I've tried extended mag releases on Glocks and XD's. Neither was a good solution for me. I even tried one on both sides of a XD. Switching the mag release to the trigger finger side (strong hand) of a XD resulted in releasing mags with my palm while firing.
The interchangeable back straps and side panels allow me to wrap the P30 up like a pig in a blanket. I do, however, like the Glock's and XD's grip, but the rest don't work for me.
I
do not rely on or practice with this in mind, but the P30 auto-forwards every time without having to slam a magazine in. Glocks and XD's do not.
I can get anything to work me, standing in a warm stall in a well lit indoor range shooting paper, but that's not what I need in a gun. That's not saying anything about other manufacturers. I, unfortunately, watch people do a hell of a lot better than I every month at IPSC matches shooting all kinds of different guns.
Sorry, but I couldn't care less what others think.