Need Intel on FF Hardware for a X75-X85 to be on Scupper Classic dual Hatch

Hi Yakers:

    I'm thinking of using  Scotty Mtg Bar for a Lawrance x85 that Eric from FisherMans Wharehouse gave me.
Does anyone else have other Hardware used on a Scupper to Mtg
a FF or, has a Scotty Mtg. Bar and, would care to share their opinion?
                                                                             Thanks
                                                                             E

http://www.kayakfishinggear.com/index.asp?PageAction=VIEWPROD&ProdID=17

http://www.burgees.com/electronicshoppe/Lawrance/X85.htm