Danny,I can't tell you about syncing with organ pedals,but as far as midi guitars go,you have alot of choices.Yamaha makes a midi guitar that is supossed to be da stuff.Then again there are others out there that make midi guitars as well,go to your local insterment retailer and see what they have to offer and try a few out.If you already have a guitar,just about all the synth and keyboard manifatures make a midi pickup that attatches to you guitar and then goes to a midi controller.Like I said,go out and try some out for your self,and always ask questions until you get the answers you want.Good luck