The Splinter Z is pretty great, works on any 510 box
mod--even a mech, though it's not ideal for that.
The newer ones are regularly $170ish IIRC, but they do run sales fairly often it seems and they also have cheaper variants that are made in China (Splinter V2 for example) which are said to be almost as nice as the hand made ones.
Looks like they've got a sale right now:
Store
You can pick up a V1 for $59 but do some research first as I'm not familiar with the differences. The V2 is currently $69 with the sale. That's a good deal for a great atty.
These are pure convection vapes that hold .1 grams roughly per load. I recommend using temp control, which allows for fool-proof even roasting 100% of the time, but wattage mode works fine as well with a slight learning curve.
I do prefer the dynavaps but they are mechanical vaporizers that require a torch or an induction heater. I use the Splinter Z regularly though and love it. Obviously I am a microdoser, so the .1 capacity may be off-putting to you, but it is quick/easy to reload. Hopefully some other suggestions will come along as I know there are more box mod compatible vapes out there, just not familiar with them.