I have the same boat boat, same ride! I have a pair of the larger tabs that the new 2530 is equipped with from Parker 14 X 18 (I think), I haven't installed them b/c I am selling my boat for something larger. They were $650 + tax from the local Parker dealership, they are sitting in a box in my basement with the zincs on them ready to be mounted, I believe they're custom made for Parker by Lenco. $450 they're your's! Let me know if you're interested I'll Email pics and confirm measurements. Just PM with email address.. Thanks, Rich