we've been in the moving process for a couple of months and i haven't always had the luxury of picking up an ax anytime, at any moment, but: i received 3 different sets of dogal strings (for 4 bangers) and have actually strung up one set --- the dogal hellborg stranded core set (JH171 34" scale).
at this point, i doubt if i've played them as much as @Jazzdogg, but i'm having a nice experience with them so far. i like the clarity i'm getting (fretless) and i especially like the feel/compliance/'loose' thing.
i put them on one ax more or less at random and they have improved the experience on that ax (it had light-gauge roto 66s). i'm fine with the overall sound at this point. but it's the feel i like. i could change my mind with more hours of experience, but i'd rate them slightly below my current TI JR experience (~10 years) ATM.
i think two things might be true of my string experiences = 1. i'm not that picky, and 2. almost any string sounds better on a fretless!

i'm not shocked by the price, but it's just too early for me to know whether i'd ever buy them again.
also, in the same shipment, i got a set of each of the dogal carbonsteels: CS90 and CS90A. unfortunately, i haven't been able to string them up on an ax and check them out because of the moving --- but i will! --- and i'll get back with an impression.