Well gotta say Romeo and Juliet that was a nice find on that pen.. Been looking for something like that I ordered on off eBay got it in 2-3 days wasn't workin right for me at first puttin the oil on the sides of the whatchamacallit had to put it in a bit further but it hits real nice I thought it was cause I was using the medium heat chamber and switched up to the high same thing till I got it down inside..tried oily, shatter, sum really thick honey ish, and some ole scissor hash that was compressed like a barrete or Moroc and it works great..will say with the harder hash like brown compressed it works ok but prob not the best to use but good some good rips though..shatter was real good and the taste stays in the mouth forever. Like a piece a lil bigger than a canna seed gave me idk more than 7 hits I can't even remember as I was trying to count and just got baked...def something some peeps should look into hope it lasts. Been using it a couple days without a recharge yet...thanks for that review u 2. Rep on it