Worth a go IMO. Slow pulls, breaking knots, tension sensitives and consistency issues aside, when that string works, it is very, very sweet. Finding that optimum 'window' of performance during the string's playing life, creates an addiction like no other (and frustration as well since you end up constantly trying to find that optimum window of performance again).
As for your gut/poly combinations, I've found that so much depends on the specific combination of strings, and the tensions used for any one particular stick. If any one of those setup factors are off, it can play like a dog.
Last edited by Torres; 03-22-2013 at 02:01 AM.