For the record, I think that Lois and Clark is the best Superman.
And the original Dragon Ball is the best Dragon Ball.
I like the Kryptonian morality better as I understand it. The Saiyans were like these cruel Vikings who had to be violent all the time. Basically Berserkers and the perfect Berserker fantasy. With a huge bloodlust and umlimited potential if they keep fighting and living through it. Whereas the Kryptonians seem to get weaker and weaker. And also seemed to have a more civil and intellectual society. I'd trust my life more easily to the average Kryptonian than the average Saiyan. And I'd also be a lot more comfortable having a conversation with one. Kryptonians, just seem, well, a lot more moral. Goku is obviously an exception, but we're talking about Saiyans in general.
Unlimited potential is definitely the ultimate power fantasy, though. It's like, the innate desire to be a Mary Sue. Also, Saiyans have more special effects and they don't seem inborn. I think the whole "Qi" philosophy makes more sense than just randomly being born with laser eyes. With Qi, there appears to be some method to the madness. And the effects are often fascinating. They change hair colours and all sorts of things when they reach new levels of power. That's kind of cooler than what Superman does, because you can't much seem to gauge his power at all. Also Saiyans have flashier moves. Lots of colourful bullets on the screen. Kind of like Touhou! If you're going to have super-powered battles, might as well make it flashy and have lots of transformations and things. Also, as a fan of RPGs, I think a lot in terms of levels. With Dragon Ball Z I was always thinking like "level 2 Goku, level 99 Goku" and ect. But with Superman it seems impossible to gauge, he seems to have a different power level every day of the week.
"He learned how to teleport though an ancient martial arts technique" and "he has a very fixed and measurable amount of strength currently due to a very specific course of training and fighting paths" sits with me better than "lol he was born with X-Ray vision" and "Superman is just strong, I dunno how strong lol".
Did I mention they're also just cooler to me? They have like, better hair and changing hair and eye colours. Loads of crazy and awesome looking bullets and martial arts moves.
Both have their ups and downs, Saiyans are cooler at the price of being more macho. And I think if I were to choose which one I'd love more to see a female protagonist about, it'd be a Saiyan. Shut up, we need another Mary Sue, Mary Sue is so underrated.D:< I want an awesome, ultimate female power fantasy. I was always, always dying to see a female super saiyan. Akira Toriyama was like "noooooo, I'm not drawing FBB. I dunno how to draw strong women. How do I make her feminine when all the dudes are buff?". Buff women are awesome. Dragon Quest has buff women sometimes. GIMME MY FEMALE SUPER SAIYAN.
Stop being afraid of giving women pecs and biceps to women, Toriyama. You aren't afraid to give them to ten year olds. There are those of us who watched Dragon Ball GT just for the possibility of a female Super Saiyan. SHUT UP AND TAKE MY MONEY!!
Or you know, just go back to making comedy manga. I like Dragon Ball and Dr. Slump better than Dragon Ball Z, anyway.:/