It's not as aggesive as you might think.
The biggest issue people have with the SVI Grip types is, apart from the co$t, that what does it feel like and is it the right size for your hand.
The very first mod I've done to my brand new gun is ....you guessed it...shave down the pedal on the RS Ambi safety...it was biting me and not allowing for a clean swipe of the safeties.
SO....is it perfect......maybe 99.9%....but the human factor is always an issue.
What would I have added ......maybe the DLC Coating... do all the accents in TIN....Go with a Sight Tracker layout and a 30 lpi serrations on the top of the slide......all of that would have easily pushed the gun into the 7G range.....and no mag.
Well, maybe on my next one....can someone say retirement gift