Stringing:
I've just strung up 1.25 gauge @ 55lbs in a 300 Tour. Out of the packet it feels soft - like a synthetic gut or multifilament. Nothing like the stiffness of a typical poly at all. Very easy to string - very little coil memory. Much easier to string that a normal poly. It has a odd almost rubberised texture to it which is unlike any string I've handled before. We're not talking smooth shiney poly here at all. Will see how it plays over the next couple of days....
Comments after 2 hours of hitting this evening:
(55lbs 18x20 300T). Don't get too excited though because it plays just like a soft co-coly - if you can imagine a slightly 'rubberised' version of BlackCode that would be fairly accurate description. It doesn't play or feel like a multifilament such as Xcel, but is comfortable albeit with a slightly dampened 'rubberised' feel to it.
The string seems to 'wake up' the harder you hit the ball. Its definitely not a crisp feeling string but you get a little bit more crispness the harder you hit it, and more of the 'rubberiness' disappears. It's definitely unusual - the feel changes the harder you hit the ball. For a poly, it's good for touch shots, drop shots and more feel that your typical poly. It definitely doesn't offer the 'bite' of the best polys on the market though (or even some poly hybrids for that matter). Having said that I do think that Tecnifibre have achieved what they set out to achieve - a half way house between a synthetic gut and a poly.
If you were to blend the characteristics of Gosen OG Micro 1.22 with BlackCode 1.25, add some 'rubber' into the mixture, you'd probably end up with something like X-Code 1.25. This might sound strange but it reminds me a bit of the rubber suspension bushes you get on cars in terms of how it feels - there's definitely a slight 'rubbery' feeling element to it when you hit the ball. I guess that's what Technifibre mean by comfort. I'll do a more detailed review once I've spent another day hitting with hit.