I bought the frame from desertdebbe who did not like it at all. I love it! I practiced on a small (18" wide) muslin quilt, then a whole cloth 1 yard WOF quilt for my dog & am now quilting a 54x 60 quilt for my MIL.
I have found it pretty easy to use.
HINT: tape a pencil to each end of your table & the pvc pipes (rollers) won't roll off the end of the table.
I watched the video- see link above- several times & I feel it helped me.
You can use it for hand or machine quilting.
Jo