Other Karnage brands
Xball Bronze, Silver, Gold
Any barrel kit with adjustable bore
Nice thick fill
Clear marking ability
Consistent bore size (.688-.689)
It isn't cheap.
A split color shell would be nice
This is good paint. It breaks where it's supposed to, on your target and not in your barrel. I haven't had any problems with breaks in my gun, even in poor weather conditions. THe fill is excellent, very easy to see and very thick making it difficult to wipe. The bore size was also very consistent. I use a freak kit and have been using the .689 bore without any problems with this paint.
I would recommend this paint to any tournament level player and to most rec players as well, although I don't know how it will react to high pressure markers.