Does anyone have any experience using Energel 0.3mm Needle Tip refills? My cave-man smashing the pen against the writing surface technique requires these in order to be legible, and these refills wobble in some pens designed for this style refill in my experience.
CaddyWhompJust put in the Energel needle tip refill into mine, you'll have to saw off just a bit to match the length of the G2 cartridge (as I'm sure you'd already know), but surprisingly no tip wobble (unlike with my Tactile Turn Glider).