I've only just gotten into this fanmanga. Great artwork and, more importantly, great concept. If there aren't enough hands to help out with grammar, I'm available on a full-time basis-- it's definitely the sort of thing that I feel like I should give back to in exchange for "new" DragonBall.
I haven't gone through all umpteen-something pages, so if this has been mentioned previously then I apologize. But I think a fight between Vegeta and Piccolo would capitalize on a great match-up that, in my honest opinion, Toriyama-
sensei dropped the ball on via its exclusion. Consider:
In the Saiyan arc, Piccolo was dead before Nappa got schooled by Goku and thus lost out on his chance to tackle Vegeta, which we know he would have tried.
Piccolo and Vegeta toss quasi-threats at one another when Piccolo arrives on Namek to battle Freeza, but it's again a no-go.
Piccolo is super-pissed when he witnesses the power of Super Vegeta, angry that he has been surpassed.
Both are great tacticians, and until later in the series they had it out for each other pretty damn bad. So if it's anywhere in the realm of possibility that the tournament pits them (or different universe versions) against one another, I think it would make for something nicely entertaining.
Keep up the excellent work.
~Da Lemmy