Thanks, I was worried about using a dremel cutoff wheel but I decided to man up and just go for it. Took a while but turned out ok. I also took to cutting up my rsst so the bottom bit sinks in to the tube.
With the lip of the bottom rsst piece ground off and the diameter shrunk down to fit in the tube, I screwed it onto the disk made from the nzonic cap and ground the 510 threads flush(took the plastic bit out before doing this).
Also decided to put some electrical tape on the base just as a precaution.
This is my first mod and my goal was to keep the length as short as possible, my last pv (1100mAh usb passthrough ego style) was annoyingly long and I don't like how the press fit ego tops pop loose all the time.
Well, its definitely shorter in 350 config.
I'm still waiting for batteries to ship so I haven't even tried the rsst or sigelei yet and i've already hacked them to bits.
I'm hoping I'll still be able to get this thing to fire when the batteries do come in... I did a few dumb things when the sigelei first came in and I hadn't read some of the better ideas here. I didn't like the long throw of the switch so my first idea to remedy was to grind the center "plateau" on the button(where the brass post attaches) to be flush with the rest of the button. I think this by itself wouldn't have been a huge deal, but then I went and remove/destroyed the magnet, so the brass cup doesn't even reach above the delrin anymore.
Oh, and another "don't" I did to it: in attempt to make the spring press easier, I cut away about 1 1/2 coils from it. I later realized this has the opposite effect of making it stiffer.
Not sure at this point if I want to try a fully magnetic switch or get a new spring or what.
