I'll just rattle off my usual recommendations: SAO X5/X6, Pardini GT9, P210 of some flavor, HK P9S (ideally a Sport Group), USP Expert or Tactical, Walther P88. Probably some others I'm forgetting. The Beretta PX4 Storm is surprisingly good.
I agree with a few others try the Walther PPQ. Rack it back and feel the smooth trigger then keep the trigger held back. Rack it back about a inch and feel the short .1" reset. It shoots as good as it feels
The 910 and 915 are great guns for the money. And they do take 59 series mags. I have a 915 I bought nib waaaay back when and have shot many rounds through it.