I used an ego with a similar topper for a year and was perfectly happy with it. Still am for that matter nearly two years on. I get did something more durable but only because this state was considering banning online sales and the closest store was over 60 miles away. There are more than a few long time vapers using ego-style rigs. The only thing that really matters is if you like what you use.
Who gives a rat’s .... what someone else thinks of their vape?
If you want to reduce the cost of your juice, learn to make your own. Yeah, it takes a bit of reading and fiddling but it’s not rocket science.
The mods will be over the moon they get to keep the forum as otherwise they have no life.
Well said.