taiboo

I have an opportunity to get a gracie frame (fits up to queen size - i think it is gracie II) for a VERY good price.... Question - I already have a Sweet Sixteen Sitdown....does anyone know if i can use that machine on a gracie frame? or are those just for your regular home sewing machines? It says it holds up to a 18inch machine.

Any Help would be appreciated :-)

Thanks
Kimberly