Between me and Dad we have had PC, dewalt, makita, B&d, Snap-on, Ryobi etc...
I have a 14. 4 dewalt and a 12v dewalt. . both are great. . neither are hammer drills though. I always get the HD version, it usually has the black rubber on the grip. I can't seen to tear them up. I have a 12v dewalt trim saw too. . eats batteries but is handy for small stuff.
Dad has PC, Ryobi and Dewalt. . prefers the PC and likes Dewalt.
To each his own.