Need your help. I was looking at the AIM Solo GPS lap timer with ECU input and also want a compatible video camera with real time on screen data. I want the ability for anyone to analyse the video and data to improve my driving and lap times. Any suggestions on the best and most flexible set up and who to purchase from over there? I know I can buy the Smarty Cam but is there a more cost effective compatible camera? Thank you in advance. Tysama.