Ruger or Springfield for sure. I wouldn't have any concerns about buying either one of them used. Ruger will take care of you and so will Springfield.
I'm wanting to pick up the Ruger commander, myself. Such a good looking gun. Ruger also makes some custom designed redwood grips in their online store too if you really want to make it pop.
Glock 17 G4 FDE | S&W M&P 22 | Sig P226 MK25 | Sig P226 | Sig P229 Extreme | HK P30 | HK45 | HK USP | HK USP Compact | HK USP 45 TACTICAL | XDM 45 Compact | XDM 9
Daniel Defense DDM4 V4 | Arsenal SGL 21 | ASA SBR w/ Side Charger | Savage Mark II FV-SR | PSA M4 clone
Mossberg 590A1 20" SP | Mossberg 500 Cruiser