Thanks for your replies and the link.
I had read the reviewcentre link already, but, it's still nice to have in case someone else comments on it, some day.
I suppose I'll e-mail and maybe call Gamo, if e-mail does not work, to see about getting photo copies or what have you of any information, specs, drawings, they are willing to give up. Also, see if there are any parts still available and if so, order some, for spare parts, just in case.
Thanks,
Tim