My buddies neighbor is an A&P from way back. He found out I was torch welding my fuselage and offered my a Victor J-27 with 5 tips for a good price. I brought it home and tried it out and decided to buy it. It is much lighter than my other torch with the same flame. Here's a photo comparing it to my other torch.
I paired it with an ultra light leader from
TM Tech and it's great. Lightweight torch with a super flexible hose.