I have had multiple issues with my Greystone. Researching led me to the Heartland Owners Forum. While I have had some serious problems with my unit, even having to take it back to Elkhart at my expense, I do however like it. But, does anyone else find it curious with all of the problems that the line has obviously had...that now I go to Heartland's web site and find that they have completely dropped the Greystone line ?