Pretty much every top of the line paintball from the big name manufacturers
Marker Setup:
I shoot a 2K2, Texas Storm, Ripper and Ripper 2 Intimidators. I run a Halo or an Empire with a PMI Pure Energy Tank.
Recommended Barrels:
I use a Dye Ultralite or CP Kit with a 689 bore.
Strengths:
Consistent, variable shell, thick fill, ball.
Weaknesses:
None so far.
Review:
These are quickly becoming my favorite paint to play with. The X-Ball bronze is my favorite recball paint. It's consistent, thick shelled and flies straight and true. At my cost of less than $40 a case, it's affordable as well. I wish the colors I could get were other than white and pink fill but it's great paint. The silver and gold have progressively thinner shells but I have yet to have a break inside the marker from it. They're also affordable compared to their paint counterparts. The nice thing is that X-Ball paint uses the half-shell coloring ensuring that you know what you're shooting. Bronze is half bronze, silver half silver and gold half gold. Easy enough. Great paint. Great prices.
Conclusion:
Top notch paint and some of the best for the price.