For sure, the ROJ Forum is extremely helpful and the members provide much assistance, and as stated above, promptly. The "How To" and "vendor" sections are another source of great information.
However, another forum I am a member of is the Chevy SSR Forum (http://www.ssrfanatic.com). The members there are equally responsive, and they, too, have a "How To" section that is extremely helpful. There is a member on the SSR site named "Dicktator" who is the equivalent of "Ronnie" on the ROJ.
The limited production of the Reatta, as well as the limited production of the SSR (mine is an "04), and due to the ages of both, a well run forum and people willing to help as I have seen with both forums, is indispensable.
I'm also a member of the Camaro Forum (http://camaro5.com) which seems to be pretty active, too. However, since my Camaro SS is a 2010, and not as unique as either the Reatta or the SSR, I find that I do not visit that site very often.