Yoshi skill project

You might wanna hear this Tenshi. Recent info has it that in Tekken 5.1 you can now guard during tech-roll. Sure, this might sound bad, but it gives Yoshi quite an advantage, seeing as how FC,d/b+1 is unblockable anyway. Your thoughts on this?

Source: http://www.tekkenzaibatsu.com/forums/showthread.php?s=&threadid=81498&perpage=25&pagenumber=1