Yep, I'm sure. For convection to work the air has to be heated much hotter than 'magic temperature' before going in so it can make vapor (cooling doing so) and still be above 400F before leaving. Not possible here since only a tiny fraction of the air actually touches hot metal (which is 'only' 400F or so). Try running it with the stem inserted just to the seal (all convection, 'no' conduction) and compare it to a cold stem inserted into the cup and left say two minutes (all conduction, no convection). Which is more like Solo in normal operation?
A convection vape doesn't need heat soaks to recover between hits. In fact, just the opposite. It does, however, need a very much hotter heat source (something like 1200F in the case of TVs) so the average air temperature is well above 400F (which is not possible if the cup itself (more importantly the walls of the four ports, the part air touches) is 'only' 400F to start with.
Heat soak is a conduction effect. Letting convection vapes sit idle makes production go down, not up. Besides, convection is a power hog......very short battery life not like we enjoy with Solo/Air/ArGo. Heat is heat in the end, but if we're going to put a name on it, Thermodynamics says it's conduction, FWIW. For some reason folks believe convection is superior and, or course, therefore want it. There's a thread somewhere on this topic, the belief it's convection 'dies hard' for sure.
Regards to all.
OF