>Hmmm - Where would you get such equipment? A good place to start is probably an outfit that manufactures replacement gas lifts for motor vehicle tailgates and the like. Else any plant outfit that manufactures safety guards for equipment that would be big enough to require power lifting. The sort of things used on fork lift trucks and mini diggers would be too large I would expect. -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body