At me new job, I work with lots of very old rusted bolts that have been exposed to salt water environments and often times when I need a wrench, it becomes more of a problem than it should be. I currently use my old USA made craftsman combination wrenches and my gearwrench sets. I can usually get the nuts/bolts off with the boxed end or fit a socket over them, but when the situation calls for an open end due to tight spaces, almost 10 times out of 10 I have to resort to vise grips. My USA craftsmans are not the best at this task, though the gearwrenches would work well except for the fact that every time I put any force on the wrench I can feel the open end slipping due to the jaws opening up. I have looked at the proto sets of up to 1-1/4", but at over $300 it is a little steep at the moment. Is there any hidden gems when it comes to wrenches sets up to the 1-1/4" size? I had recently bought a large Stanley branded wrench cause I like the way they feel, but as of yesterday I lost faith in them after seeing a coworker crack a 1-1/8" Stanley wrench while trying to remove a plug. Snap on and other truck brands are out of the question for the time being. Can a guy still buy a new set of wrenches at a decent prices that will actually work?