Even though I don't throw Brunswick currently, they have come out with a lot of great products the past 2-3 years. You really can fine tune the angles and looks you have to the pocket with the variety of balls they now have. I would certainly consider them for any new balls that may be needed.
That being said, all of the manufacturers have good products these days. I currently throw Storm/Roto, Motiv, and Track and all of those brands have something that fits my game well in the spots I need. IMO, Storm/Roto still dominates around where I live, but Motiv has really made huge inroads with the products they've been making. I personally started throwing some of their balls last year and love what I see.
Also, I have started to see the EBI brands make a huge comeback over the past 2 years. In fact, I picked up a Track Paradox and it's definitely the best ball that brand has had since the 505T.
Several in my league have started to throw Brunswick/DV8/Radical who would have never throw their brands before. They tried it and really like how their stuff performs. The addition of Mo Pinel and Phil Cardinale have paid off in a huge way.
Big thing I would do is talk to your PSO and have them watch you throw the ball a bit. From there, it can help you make the best decision for your game.