recent convert to Ti, tried loads of flats and never liked the thud thus sound, had a bit of spare cash so i thought, give some TI's a go good them for a very good prove, (taking advantage of free EU trade whilst it lasts) so went for it.
never using any other flats again, these are the only strings that feel play and sound like i always thought flats should sound like. mid tension, feel great, not particularly bright, lovely and warm sound, but the deal for me is they have a lovely warm growl and loads of sustain, all the other flats i have tried just don't have that.
thinking of getting some of there rounds for my Jazz bass as well.