Just to be a bit contrary I'll jump in and suggest Warnes. They are very robust. I'm running three different sets both Quick release and standard. A 300Win mag topped with a 3-9X50 mediums, A 45-70 Marlin topped with a 1.5-5X20 30mm tube and QR's, and an AR with the 1.5-5X20 QR's. The 300 and 45-70 are both thumpers by any measure and have not given up a bit the scopes never needing further adj after zeroing.
Don't get so worried about slipping and over tighten the rings. Clean the surfaces well before assembly, consider blue loctite on the bases ( I did say consider ). There is no cut and dried solution to your scope mounting many good systems out there as there are many good guns but we all have different tastes.