I recently upgraded from a GG6 to a Griot's Boss G15. I love the G15, but have a quick question regarding pads. I have a ton of classic LC foam pads from the GG6 (these: Lake Country 5 1/2 x 7/8 inch Beveled Edge Foam Pads, buffing pads, Lake Country curved edge pads, polishing pads). I have...