I currently run a ez guide 500 with a recon. there are both having sues so i am looking to upgrade. I read up on farmworks software and connected farm. I like the options it has. I am looking to get the cfx- 750 and the yuma. My recon connects to the 500 by a 9 pin serial cable and the recon gets it gps signal through there. However the cfx 750 does not have a serial connector. Am i able to connect the yuma to the 750 to get the more accurate gps single if so what do i need.