From the specs listed the key differences appear to be the bigger battery and the titanium mesh heater. I'd expect this to go at least as hard as the TM2 and to also be mostly convection. Kinda surprised there's no mention of balls.
I've experimented with homemade Everclear tinctures of decarbed flower, with decent results. I like to use them to dose a Lacroix. Effects are mellow, good pain relief. Not particularly useful to me for sleep, but nice.
There are also issues that certain people love to complain about even if they aren't really that noticeable. In a house full of stinky pets my wife only very rarely comments on vape smells.