No comments
I think he forgot to mention that the airflow is adjustable? Maybe if he opened it up, he might have said more about possibly lung hitting. Also, did you see, and it has happened to me, the insulator/deck slipped and was almost touching the opposite channel. I did that once and although it wasn't completely touching, the twist was messing with my resistance. I like Grimm Greene, he was, I think, the first reviewer I remember watching .
Sent from my SCH-I545 using Tapatalk