ORIGINAL: brucelanthier
The only way I have found this info is usually at each manufacturer's website. You can find this info on other sites but it is usually a regurgitation of the maker's docs. I haven't yet found a site that has a "database" of different bow maker's info.
The only problem here is the website only sometimes show the current or 1 prior year. If you're looking for a bow that is 4-5 years old it's almost impossible to locate this info. I was hoping there is some form of database, as you mentioned, that could be accessed to retreive this info.
Thanks Derek, I'll re-visit Hoyt's site for the info on their bows.