We're hopping into the conversation a little late, but hopefully, we can shed some light on the PLA printing issue raised by @wesc. Despite the Mosquito being a high-temperature hotend, it can most definitely print PLA. In fact PLA is the second most common filament we print internally, after PA.
Generally, if users are having jamming issues with the Mosquito when printing PLA it can be quickly remedied by adjusting retraction and cooling fan settings. If you hear of anyone having issues when printing PLA, please have them reach out to us. We're here to help solve problems.