@BladeZ. Just get the eGo-t atty and viola, you are now using eGo-T system. The batts are the same, so there should be no regrets at all. As you know, there are many videos on Youtube showing the eGo-T.
And you can use a dual coil (read
thread on this) or even the newly launched triple coil (no review yet) for use with your eGo batts. And you can forget about buying the eGo-T atty once you tried the dual
coils, unless you prefer form over function. There is, now available, dual
coils meant for eGo batts, which I assume will address the form part, but have yet to lay my hands on one.