I went top of the line cheap scopes,about $150 range, on a 7mag once,lifetime warranty can't go wrong.First scope,great glass,even killed a few animals using it.It lasted fifteen rounds and was done.Twenty dollars shipping fee.They sent me a brand new scope.Wow,that's great!Great warranty!Second scope,brand new,couldn't even sight my rifle in and it broke.Sent it back,plus another twenty dollars.Wow,gotta love that lifetime warranty.They sent me another brand new scope.New scope to the range,seven shots later,no good,sending it back,plus another twenty dollars.Top of the line model no longer available so they sent me the next best model,tougher scope,still great glass,gotta love the lifetime warranty.That scope lasted about fifty rounds and broke.Gotta love that lifetime warranty.Another one sent back,plus another twenty dollars.They sent me another brand new scope.Wow,I love that lifetime warranty..............About twenty five rounds later,dang it broke too????? Come on man,that 7mag doesn't kick that hard,but it sure killed the hell out of those cheap scopes.Another one sent back,plus another twenty dollars and once again,they sent me another brand new scope.I could have bought a $200 scope to start with and saved myself a lot of frustration,time,ammo and money to start with.Ended up selling the new scope and put that money towards a better,$250 scope and every scope purchased since then has been in that price range or more and have lived happily ever since then.Sure there are great scopes in the cheap scope range and even expensive scopes can break too,but it's like the old saying,"You get what you pay for".That's my story and it is a true story and I'm sticking to it.