i bought the Ego-T when I was a few weeks into vaping, because hated refilling stuff for the 510. The juice flavors are muted ALOT in my opinion with this device. I ordered ALL the recommended flavors from the forums, and STILL couldn't find a vape juice without a totally muted flavor even with 2+ flavoring. Although it's a nice device, you will still need to buy the expensive attys. If you vape a strong flavor (smores, snickerz, menthol), you pretty much will need a dedicated atty. (even if you soak them, try like heck to clean them the strong scent just won't leave). I sold my Ego-T 2 days after my Reo Mini came in the mail. The batteries last a long time, 24 hours perhaps. You will still need to refill the cartos, which means you will still need to keep a bottle of juice on you at all times depending on how much you vape. Also, with the Ego-T, they are mass produced, with a 1st generation, and a 2nd generation. I've heard the 1st generation leaks. I had the 2nd generation and had absolutely no leaking. So, if you buy from a vendor, be sure to ask which generation they have. As far as customer support, from my personal experience you are limited to what you can find on the ECF forums.
The Reo Mini is like a tiny box. Fits PERFECT in the hand. Also has a protective on/off switch. The vape flavor is like it is straight outta the bottle. No muting of the flavor here. You will buy extras accessories if you buy the Reo from Reomods.com
(but there is an entire thread dedicated to that). You will need rechargable batteries, a battery charger, attys (which you may already have), and a drip tip (which you may already have). The expense of this mod is more, but in my opinion, it's 100% worth it. 1 week in with my mini & I wouldn't trade it for the world. I never thought I'd like a bottom feeder because it just didn't look like a cigarette, but the Reo Mini has totally changed my mind. Battery life is great, I can vape all day and not have to change a battery until just before I go to bed. Also wanted to mention that the customer service with the Reo Mini is fabulous. The creator of the mod is great and WANTS you to contact him if you've got questions or problems. Also the sub-forum for the Reo provides a wealth of information from experienced Reo users, they are super friendly and will answer just about any question you have.
The Woodville Reos are in stock now. They just came back in stock yesterday!! However, the grands and minis are out of stock. Watch the classifieds, also sign up on Reomods.com to get an email when the minis are back in stock. You will not regret buying a mini. promise.
(last night i got accused of being a drama queen and trying to pimp the reo mini, hahahaha. It's only because I've had several devices and am simply offering my advice from my own personal experience. I may be a bit of a drama queen, but i'm definitely not a pimp)