OH, man...that's sucks...Nothing bondo can't take care of though.
The race is on Paul, in the next 2 weeks I'll be in a new house in Canada somewhere...what are the odds I can get the speakers veneered, stained, and assembled before the movers come next Tuesday? (slim to none...gonna have to pack them)
Wood glue is pretty tough. I built a cheapo audio rack out of 3/4 MDF a few years that I climb on quite frequently to open a window...I tend to cause it to shift from side to side and front to back, but it doesn't crack or break or anything. If it can support my 175lbs, it'll hold a speaker together.