Mighty is not as great through glass unless you use a muzzmod imho because when u vape thru water with the cu still attached it still has to go through the cu and it's not as heavy Milker as some,but with muzzmod it is very much a milk machine..it is def wide open as far as portables can be..I just got a cf today and I am very impressed for the 120 I paid. Super quick heat up and blowing clouds on lowest setting and good taste with not much flower. I am gonna put her through water tonight..will let you guys and ladies know how it works out..