FunkDoc1112
Heavily Armed
Yeah, to me, you have to start from the beginning. That's 153 episodes/17 manga volumes worth of story and relationships you're missing out on by skipping it. Totally agree with the prime years, too. The 22nd Tournament - hell, I'd go as far as Tao showing up in the RR arc too - is when the tonal shift really begins.Goku is a lot more interesting if you've seen the OG Dragonball, IMO. (Especially the King Piccolo Saga).
Speaking of OG Dragonball, I recommend checking out that series if you ever have the time.
I would say that the peak of Dragonball/DBZ as a whole really starts when Tien shows up around the 80 episode mark and lasts all the way through the end of Namek (although the Android/Cell saga had it's moments).
And yes, Vegeta's Namek run is legendary.