Hi Big Mac, I'll post a couple of updates shortly.
I am aiming for the Jabi 3300 as the Rotax option is grossly overpriced but I still need to scrape a lot of pennies together to even buy this (somewhere around R170 000 including firewall forward kit). The Rotax is lighter but the Jabi has a couple more horses and appears to be more bang for your buck. The more traditional engines are a bit heavy for this aircraft giving forward CoG issues.
Probably about two years to run on this one realistically...recent addition to the family (read time and noise) and money are the limiting factor

at the minute.
Will need to find a corner of hangar space in the next six months to house the fuselage while working on the wings (and pending the arrival/the bank lending money for the engine).