picked up a carb cap/infiniti nail yesterday, was really surprised at how well the cap worked honestly, that shit
milks. havent tried doing real low temp yet but it definitely feels a lot smoother, also fixes that problem of the ever-burning domeless nail where you can never seem to clear it.
edit: forgot to mention, got the carb cap for $40 (and 10% off whole deal) but passed on the $20 dabber. went to ace hardware this morning and got a screw (or bolt?) that had the same thread as the carb cap for 1/100th the price (.20) and it works just the same. also works as a little stand if you balance it on the head of the screw. the handle is definitely a must with the carb cap because that thing gets hot quick - though i'm guessing if the cap's getting hot that means the nail's still too hot.
currently working on getting a friend to build an enail for me so once i have that i'll be able to program whatever temp i want, getting pretty excited