I bought TWO Volcanoes and two jet packs during the kickstarter. I'm starting to slightly regret. I'm having issue with first layers not sticking to the bed. (Glue stick, kapton tape, blue tape. mix of some). Plus with the added height of the heater block, i see other issues... in the Hybrid carriage, Chase's new dual direct titan design. I still have my original V6 heater blocks and short nozzles. Should I switch back?