If you can afford them, those combo wrenches with a ratcheting mechanism in the box end are cool. Some have a feature that limits how far down the nut or bolt you can slide the wrench. I'm undecided as to whether that's more pro or con. The con is you can't use the negative bend in areas where there isn't room above the nut or bolt. If I didn't have the set I have, I'd probably look for the kind that doesn't limit wrench position.

Sixto
87 300D