wide defense ltd edition: worth getting?

Hello bladers, as the title of thread says i need to know if that version of wide defense is worth getting to improve my smash attack combo. A friend of mine owns it, it was part of a corocoro 3-wds limited release... Furthermore, is it tougher than ten wide? I read that it's a very fragile wd cause of its highly-cornered shape...
Thank you!
This isn't correct place to discuss this. its Burst Testing Sub-Fourm. this question goes better here https://worldbeyblade.org/Thread-Purchas...-MFB-Burst

or here https://worldbeyblade.org/Thread-Plastics-Q-A-Thread