From what I’ve read, the NS Trad strings are better for arco. In terms of pizz tone, there is a YT video of a comparison and I couldn’t hear any real difference between the 2 (it’s YT and possibly not the best reproduction) and the reviewer echoed that sentiment, although he did say there was some difference. The biggest difference between the 2 seems to be tension. Beyond that, you’re into proper doghouse strings and here I have no experience of different strings, only having played one. The only thing I am aware of is that if you want to use Spirocores on a WAV, you have to have 4/4 size, as they come up short if 3/4 are used (I think I got this snippet from Golihur).