RD - I hear those QRs are very good about off/on keeping proper zero. It's not a bad way to go from the start esp. if one is traveling and/or hunting in remote areas.
An FXII or M8 in 4x or 6x is small and light and cheap 'insurance.'
I bought those mounts after my woes with my then Leupold's constantly loosing zero after airline travel. Sometimes they would be an inch off at 100 but I've had them shift as much as 4 inches at 100 yrds. I've since replaced them with more durable scopes so I might just replace those rings/bases with Talley 2 pc mounts. The Leupold QR's are very good mounts at returning to zero when taking scopes on and off rifles.
