The first spray I tried was Dritz. I didn't have any problem with it. I used a very thin layer and it worked fine. I didn't have any problem with it getting my needle sticky. The reason I used Dritz is that I found it in my cupboard--I had forgotten that I had it. The only complaint I had was that it didn't last long enough. I think it did one quilt and 1/2 of another. They weren't real big quilts--maybe lap sized. It wasn't real expensive either.
Sue