here's a possible solution.
99% of the time you're using it for loosening.
get a 14'' cast ridgid wrench.
14'' is a great size
cut the handle off and tig weld a 1/2'' drive impact socket to the wrench. this will allow you to then snap a 1/2'' drive extension onto the wrench.
personally i would weld a 3/4'' drive socket as a 1/2'' breaker bar is a little flimsy.
rick.