U-joint question

After having a little email exchange with the one and only Krautmaster, he informed me I have 7260 u-joints in my Newport. I'm going to have Dr. Diff build me a 3.23 with a Sure Trac II center section. He only has either 1350 or 7290 yokes for the diffs her builds. Would it behoove me to have a new driveline built for 7290 or 1350 u-joints, or should I just get a conversion joint for the new diff and call it a day?
Author: carrman