THe magneto ign Fuji 32cc and the elec. ign Brison 2.4 (39cc) are really in two difference classes. Brison will be lighter and more powerful, of course, and naturally more expensive because of the elec ign. Fuji has just come out with elec. ign versions of their 50, 64 and 86 gassers, but curiously not the 34cc.

Still, Tower has a Fall Rebate sale going on the Fujis right now. You can get a Fuji 32 for practically $200 ($299 - 20 gift cert - 50 rebate - 30 discount), which is one heck of a deal. Judging by "P-40LUVR", you're probably going to use it to power a warbird, which will likely need noseweight anyway. I wouldn't worry too much about starting wiith the magneto. A gasser this small you can just start it with a regular HD starter.