I picked up a RED version of the tank yesterday and currently have it in use.
Being top fill without juice flow control may (or not) test users wicking while filling. (my first fill was without incident) I do like the fairly large opening for filling unlike the Fastech top fill clone which has 2x nipple sized holes on top.
- the top fill is kinda like a few others where the entire top screws off - two Orings seal the top
- the RBAv2 is similar to the rba+ but with much smaller juice holes
- my fleet of STM's are kinda out of the rotation so I was a bit disliking the lack of air flow wide open (spoiled for sure by TFV4's)
The fire engine red tank (with black drip tip) looks good on top of my same color VTC mini. (almost perfect diameter for it to) I'll have to run a few fills through it before deciding if it has a place in my tank/mod rotation.
Would you be able to snap some pictures of the RBA v2 next to the RBA+?