nema 34 motors on BP series 1 conversion

Hi...was hoping to get some opinions /advice on whether it is worth
it to use these motors from e-bay-thay are nema 34 mount-or keep
trying to find some others/bigger ones ?I do not know where to find
any other reasonably priced motors for my bridgeport cnc
conversion...also,what would you recommend for the drives? rutex or
the geckos? IF there is anybody that sells a whole setup that would
be awesome but ANY help is greatly appreciated!! thanx Mike

http://cgi.ebay.com/ws/eBayISAPI.dll?
ViewItem&category=71400&item=3841702374&rd=1&ssPageName=WDVW