CE2s suck at high wattages. You're rocking 10 watts there, and that's way over what CE2s can handle for wicking. I usually have to remove the fill plug and vape upside down for them to keep up at 10 watts (2.4 ohms @ 5v, for me)
I'm pretty happy in the 5.5-6 watt range. CE2s dry hit occasionally, but I've developed a "feel" for when it's time to flip it upside down and take a primer puff to get it wet again. I clip my fill plugs, though, to keep them from choking off my wicks.
My Boge 3.0s at 5 to 6 volts are okay, but there's not much improvement in vapor from 5 to 6, and the throat hit gets a little too intense and the flavor gets muted. I never get a dry hit with a Boge, though.
VV, or higher wattage
vaping in general, just isn't for everyone. My VV
mod sits in the 4.0 to 4.2 spot pretty much all the time. I only really use it because I like holding a box over an eGo clone batt now. =\
Keep in mind eGo and eGo clones are really 3.4 volts, and around 3.2 volts under load. A true 3.7 (under load) is a wonderful vape compared to an eGo/eGo Clone