My FF2 has only combusted at 110% on high. That happened right after the firmware update, I've left it on 105% percent and have not had combistion since. My real only use for the FF2 anymore is for concentrates though.
My Pax 2 has never combusted and I used it multiple times everyday for 11...
Just used the concentrate basket with some Skywalker OG wax and I'm impressed! The wax vaped excellently! My FF2 beats the convector in taste but the convector easily wins in ease of getting me fully lit.
I received my convector last week and used it heavily over the weekend. For the $ it's great. It can provide whispy vapor on the lower levels but also make me cough if I rip it well. It works well every time and I don't have a problem with the mouthpiece like some do, although I ordered a glass...
Another useful tool for me is using my "dub tube" funnel to load the FF2. It works nicely.
Post firmware update my FF works as it supposed to and I like it. I bought mine used as I dint think it's worth the price at $330, but I do love the on demand ability to just pick it up and rip it once or...
I have had my FF2 for one month now. I have had a Pax 2 with the aftermarket mods for 9 months and Love it. The first couple weeks I was not loving the FF2. After a week of reading and trying, the only way I could get a cloud was to hold down on the bowl with my other hand and use a high setting...
I have one of these on the way, should be here tomorrow. I already have a Pax 2 and Firefly 2. I was gonna buy a used Mighty for $200 but been lurking here for a while and thought might as well try one of these first to cure my VAS.