It seems I have been converted to a cartomizer user on my REO Grands.
I thought I would give my input on the subject.
Let me start by saying I went almost 4 months with a REO Grand and atomizers.
I used Cisco attys almost exclusively .... 510s and 306s in both 1.5Ω and 2.0Ω
I never felt the need to try a cartomizer on it.
Then I found the Boge 2Ω cartomizers and started using them on some other mods.
The vapor is awesome and some juices actually taste better with the cartos than attys.
So I popped one on the Grand and gave it a try....
How I use them:
I start with a filled cartomizer 20-25 drops for the Boge (I fill over time... maybe two hours)
I also fill a few at a time so they are all loaded ready to go.
I only squonk the bottle every 6-8 hits. It never really needs it, but I am trying to keep the carto fully topped off at all time.
I do the "blind squonk" method. Squeezing the bottle while drawing on the cartomizer.
As soon as I feel resistance in the air flow I let up.
By doing this every 6-8 hits the cartomizer stays full for me. I can pop off my drip tip and the top of the carto is always wet .... Never white filler showing.
Why I like it:
First and foremost is the lighter draw.
Next would be consistency. The same hit every time. Never flooded / never dry !!
Also the ease of use, its pretty much fool proof IMO.
I guess you could flood one, but it has never happened with my method.
By blind squonking the bottle my catch cup stays dry all the time... all the juice goes in the carto.
No more worrying about a few drops running down the side of the mod in my pocket.
And finally .... no more cleaning atomizers.
I have been getting 6-7 days or 24ml (4 Grand bottles) of juice out of each cartomizer.
Then pitch it in the trash and pop on a fresh filled one
All I have tried is the Boge 2Ω cartos at 3.7v but I suspect the 3Ω would be a good vape at 6v
The only reason I did not LOVE cartomizers was the constant re-filling needed.
The REO eliminates that hassle completely !!
If you hate cartomizers there is no need to give them a try I guess.
But if you use them on other devices and your only complaint is topping them off all the time....
Give one a try on your REO Grand or Mini and see if they work for you.
Another reason the REO is the best / most versatile mod out there !!