I have taken my Quad band FM FT8900 off MY wheelchair and added a 1 inch thick 12 X 6 inch slab of pure aluminum bolted into the frame of the chair for additional grounding and will now have two radio's and three antenna's the first BEING A BCD396xt with the RH 96 and GPS activated and programmed Hooked up to an Austin Spectra on a Diamond K540 mount, the second will be a Diamomond NR 770 on a Diamond K560 mount for 2/70 and the third will be a Diamond k 540 mount with a TARHEELS lt HP going into a n ICOM ic 7000.
Peace
Peace