how much better is the kuzma 4 point then my TTW Jelco

I have owned several tonearms. A walker linear, a Reed 2a and 3P, a few VPI's, Durand Talea and a kuzma 4 points to name most. While I no longer own the 4 point it was/is an exceptional tonearm. Once mounted, easily set up and adjust to great accuracy. A pleasure to tweak. Only bested, in my view, by the Durand. The kuzma 4 points will give you continuous years of enjoyment. Only down side is it can be difficult to mount. As was the case for me. On my table it had to be mounted in the second tonarm position. I simplified and no longer use two arms. 
I'm just saying ✌️🖖

Chakster, The Talea and 3P are very similar in design, instalation and set up. The Durand Talea in my view is much better designed, easier to install precisely and adjustments are a pleasure. Making it my first choice. The kuzma 4 points would be my second. This is just my view.
I'm just say'in ✌️🖖