we ran a St Joseph pump for a couple years and had lots of problems, Bought a Schied Lightning pump at the end/begining of the 06/07 season and didnt have any problems. just had it on the flow bench two weeks ago and she was still in perfect shape, and we are only running a single feed per schied.
Stay away from pensicola have two or three kids around here with em and they seem to be good paper weights
Travis