I started using the Lapco barrel over a year ago when our team got sponsored by Lapco. I was a little bit sceptical at first, i didnt think i could get much better than i was getting out of my old JJ Ceramics. But I was soon blown away with the Bigshot barrel, first off it is extremely accurate then when you add the Apex tip you can add some range and the abillity to curve your shot should you need to. I'll never need another barrel.
Conclusion:
It shoots straight, plus it gives you options witht he apex.