wonderful chill factor, nearly universal shape, love the color variations, holds up well to repeated use.

but...
it does take away a bit of space in your bowl for actual herb, but its to be expected i suppose.

also the hole is a tad larger than i had hoped. my finely ground herbs drop right through. i do have a few pieces that allow for both a brass screen to go in first and then adding the chillum. that works nicely.

I used this screen with the weedstar tx burner2.0 and when i ordered i was sketchy if they would fit or not but when i got them its almost like they were made just for this bong. after about 3 months of daily smoking one of them cracked in half but it went through hell. theyre messy when you take them out cuz of all the resin but overall a very good screen