I can fix you up with piggy plates for $20 + shipping. See what they look like and how one rider used them, on the reply to your same post on the general board. BTW, in general we don't do the same post on both the Tech and General boards, on this forum. I haven't created a listing for the piggy plates on my site, as most who might need them read this board and know I have them. OK, here's a pic. I'm at
http://www.horseapple.com/