I know this brand is not yonex but their racquet are pretty good and they have some really good tech for string and stringer. It take me half the time stringing it than a normal yonex. 1- 20x21 string pattern (less string used.) 2- no shared hole ( no more trouble forcing these top cross string trough) 3- their frames hide the string ( no more string cut due to floor friction) i Particularly love the last one since I play on a very rough surface and the string can cut easily if not careful. Maybe this come with the price of a bigger frame though. Just to share that i strung a racquet twice as fast
recently strung a x-feel essential, i must agree stringing it was really fun. even 4 knot pattern was a breeze because their grommets are really big
