Your really comparing apples to oranges. If you want to compare apples to apples you need to compare the Thorne Bros Powernoodle & the TUCR Precision Noodle. I’ve had both the TB PN & TUCR PN & prefer the TB PN as it is more sensitive because the tip is a smaller diameter than the TUCR PN. I know as I took a caliper to both. I prefer the TB PN for 4mm & smaller tungsten jigs. I have a Bullwhip that I use 5mm tungsten & small spoons on. It’s really a Noodle rod designed for heavier stuff. I do have TUCR precision & a Quick Tip that I rarely use as I’m a tip watcher. Is the split grip needed on a noodle rod? No, but it is nice when pistol gripping the rod. Thorne Bros has a stealth handle that is awesome as well. You won’t go wrong with either company, as they produce great products. Hope this helps. Good luck with your decision.