Welcome Back

If you're thinking eGo, then go for the eGo-c and right now I'd stick with the A sized tanks. The thing about eGo batts is that the new c's have better protection for overcharge and you can put almost anything on them - even, with the right adapter, the 801 atomizers if you want. As far as dripping goes - the 306 low resistance (1.5 - 1.8 ohm) atty is a good one. I find the cisco from Avidvapers.com is longer lasting than some of the joye 510's or 306's that I've had - get yourself a good 'drip tip' that is for the 306 atty if you go that way.
There is also the EMDCC's (ego mega dual coil cartomizers) - they are huge for
ejuice volume 3x+ the size of the old 801 cartridge - self contained with two coils and filler - rated at @1.7 ohms and run well on an eGo battery. The smaller 'boge' cartomizers are also popular.
And the tanks that come with the eGo-c are filler-less and are, for me...

... as close to dripping one can get without dripping - on an eGo. There is the bottom feeding mod - reo mini - that has an
ejuice built in that you just squeeze when you need more ejuice - it feeds and atty (again, for me, the cisco 306lr) and that is also 'near dripping' quality and vapor.
I'm sure others will chime in.... again - Welcome Back and good luck.