Yakima tracks for prinsu top rack on 2nd gen DCSB

Hey guys - decided to purchase a prinsu top rack with my stimmy package. As mentioned in the title, I have a 2nd gen DCSB, and I was looking to purchase yakima tracks. I was wondering if there's any prinsu top rack owners who could enlighten me and let me know if you went with the yakima 54" track, or the 60" track?

Thank you

 

Not sure if this may help, but I just bought the rack too and installed rhino HD tracks at 60’ length and cut the excess off. just gotta do some good measurements. like double, triple, and even quadruple check your measurements and cut. same goes for drilling into the top. Measure measure measure.