To be honest its a tough call for me. I was swaying towards the Schumacher but Rogers point of shaft drives being lower maintenance than belt drives is obviously quite a big factor when you are less experienced like I am. Although I raced when I was younger, I was too young to fully comprehend set ups and much in the way of maintenance so that aspect is almost completely new to me....
If the Schumacher was shaft driven I think that I would have fallen down in favour of the SX3.