I've had 5 of the VX-R scopes
(3) 3-9x40 each with a different reticle (Duplex, Ballistic FD, Firedot 4)
(1) 1.25-4x20 (duplex)
(1) 2-7x33 (duplex)
I wasn't a huge fan of the 2-7, the eye box view seemed smaller than a standard VX-2 2-7 and the 30mm tube made it appear pretty chunky on the compact rifle.
The 1.25-4 was an awesome scope, I had it on a guide gun and compact 308.
The 3-9x40 is my favorite Leupold scope at the moment. The etched BFD reticle is great, the optics are crisp and clear, extremely good product for the money.
Can't say I've heard of anyone having an issue with the electronics side of things on these scopes. If it were to fail for some reason and you didn't want to pay for a repair, you'll still have an exceptional non illuminated scope.