So glad to see this topic as I need to get busy with several finished tops. I've used all the sprays talked about and not had problems as long as I don't spray too heavily.
I shop for the best buy**. I found the big can isn't always best.
505 Spray Baste at JoAnn’s
$11.49 for 11.7 oz. = $.98/oz.
**$5.99 for 8½ oz. = $.70/oz.
http://www.joann.com/joann/search/se...questid=488043
505 Spray Baste at Connecting Threads
$10.39 for 6.2 oz. = $1.67/oz.
http://www.connectingthreads.com/Too...x__D20276.HTML