finally got my phx pen from big idesign.
comes with two back plugs. one with a screw top so you can screw on the cap and one with out.
so far, pen feels great. nice and heavy. my problem is with the screw back plug.. when unscrewing the cap, it also unscrews the back plug.. which i need to readjust every time. which is annoying and a really big oversight on big idea's part.
other than, awesome pen. uses:
•Pilot Hi-Tec-C & G-Tec-C refills (All tip sizes & refill colors)
•Uniball Signo DX Refills (UM-151)
as refills.
sorry for the crappy pic. i suck at taking pictures + it's raining and cloudy outside + i recently dropped my phone AGAIN.