I have iGuidance. Have been running it for awhile now. I'm now onto version 4. My problem with it is this: I had a MIO C310x handheld GPS unit, and LOVED how smooth the transition turns were. It always seemed to be continually updating, as iGuidance has a second delay or so.
My question: Is there software out there that will work SIMILAR to the Mio C310x software, or the AVIC software? I don't mind cost.