I like the burner built right into the base and overall style and most of all the price! I found one for US $26.99 with free shipping on my lunch break today and pulled the trigger.
I think this one "may" respond well to a few simple mods, now we wait.....
I couldn't find one for under $33 ,these would make a good project for the Grandkids.
Doug & Jim you did a good job on those ,nice paint work Jim.
Bruce, trying putting a few on your eBay watch list and the seller(s) may offer you a discount sometimes up to 25%. That seems to be happening a lot with engines from China on my watch lists.