Gunchamp: Of the two brands you mention I would give the Ruger 77/22 V/T a try!
I have a couple of close friends that have the Ruger 77/22 V/T's and they ARE accurate.
One has had a Clark trigger job done it but the other is all stock - they both shoot just under 1/2" at 50 yards.
The rotary magazine of the Ruger just puts it in a class all by itself for speed, looks and convenience.
I had to spend some serious moola to get a Kimber Model 82-G, a Kimber Hunter/Silohuette and a Remington 40X that can BARELY outshoot my friends Rugers with Varminting ammo!
The CZ heavy barrel 22's shoot well indeed but the bassackwards safety and the hang down clips make them undesirable to me.
Best of luck with whichever you choose.
Hold into the wind
VarmintGuy