One thing to rememeber:
Chevy (or prestolite, often used on marine applications) points, condenser, cap and rotor are available nearly EVERYWHERE. and are simple to diagnose and repair.
Electronic ignitions are great when they work but are difficult and often costly to diagnose when problems arise. Be sure you get a common one for those times when a successful/enjoyable trip depends on it, and be prepared to carry spares of evertything.
And then it has to be CG approved too!
Jamie