HR answered my pre-purchase questions quickly and thoroughly. The Fury Edge was shipped promptly. Really solid build, very convenient controls, attractive design. I was looking for a convective unit with either small capacity or that would function well with partial loads or use of a single load for at least 2 sessions. The Edge does that nicely, especially with the dosing capsules- very convenient way to load or pre-load. HR's estimate of about 0.1g seems to be about right for a capsule, the material is to be filled loosely rather than packed. Very happy with the device and service.