I've been using my 510 for about a month & a half and have been pretty happy with it. I have mostly been using 901 carts with it due to the "new" atties I got and the fact that they fit better.
Sometimes I vape nic & sometimes no nic, so I decided to use a 510 cart and 901 cart to help distinguish what is in each one. While the 901 cart's draw is almost too easy, the 510 is much harder and it drives me nuts.
I was wondering, for those of you who have used all 3 on a 510, how does the official 510 whistle tip cart compare to the round 510 and 901 whistle tip on a 510 PV?
Sometimes I vape nic & sometimes no nic, so I decided to use a 510 cart and 901 cart to help distinguish what is in each one. While the 901 cart's draw is almost too easy, the 510 is much harder and it drives me nuts.
I was wondering, for those of you who have used all 3 on a 510, how does the official 510 whistle tip cart compare to the round 510 and 901 whistle tip on a 510 PV?