According to the very reliable sources here, yes I believe it is. EDIT: Enter @lwien.... there ya go!!
The solo kind of depends how you use it. If you pack the bowl full to the top and just insert it in to the solo then you are using a lot of conduction. If you dont pack all the way to the top and use it upside down and/or pull the stem off the bottom of the chamber while it is inserted then you probably arnt getting much if any at all of the conduction side of the vape.
Ive decided if Im going to get a vape it will be the MFLB but still not sure, if you want to reply check out my other thread instead please, thanks
Guys with pax you can't set a precise temperature...for me the best is the Ascent by DaVinci...glass on glass vapor, very durable battery and pretty cool...