Hi, I was planning on changing my present set of strings to hybrids but I've since heard many people saying that the Hybrid strings are really bad for bowing. I am now thinking of getting the heliocore orchestral strings instead and was wondering if anyone has had any experience with them and if they're any good for pizz playing. I do jazz gigs more than classical performances but because I do play chamber music I need a good arco sound too. Would Obligatos be a better choice than the Heliocore Orchestral? I've heard many good things about Obligatos. Any help would be greatly appreciated.