Need Some new junglers.

godyr! If you've never played him, it takes some getting used to not having an ulti, being able to pick your QWER build order/which skills to max depending on team comp, and everything being an autoattack modifier/having no actual 'abilities.' But he fits the description perfectly. "mobility,tankiness and damage that is not lee sin." He's still really viable in the new jungle too, I think he kinda isn't up to 'pro' level of playable...but you could easily get/keep gold with him.

There's too. And if you feel like playing LoL on HardMode.

I'd say your best bet is Vi. She has great CC, mobility, and is so tanky. On top of that, with Tri force she deals a TON of damage. Good luck choosing :)

top tier Junglers at the moment not called Lee Sin...Vi, Jarven and Rek'Sai...that's it. Everything else is considerably lesser...however, that doesn't matter too much outside of Diamond +. Still...my recommendation for damage, tankiness, and mobility...would be HotShotGG...err....I mean Vi. Sorry...pink hair threw me for a sec.

or can both be built a combination of tanky/damage and they both still have good mobility

I like reksai a lot, for the reasons you listed

j4, vi are your best bets, they can vary their builds greatly depending on what their team needs. j4 and vi also have the strongest ganks in the game, vi more so than j4.

like other people said Vi is really strong in the jungle and scales really well. I have yet to have a bad game with udyr and the GODYER (trick2g). His clears are great and he is very easy to get used to and provides a lot of damage and a descent amount of cc and gank potential.

I have another choice which a lot of people don't agree with and thats diana. I think she has one of the best clears in the game, can do dragon lvl 3 without backing (because of buffed w) which provides very good objective control and headstart in the dragon stacks, she has a lot of burst damage, a good displacement and slow with her e, and has a gap closer you can reset the cooldown for which allows you to stay on targets very easily once you get used to your q.

Volibear is pretty good. Also Fiora jungle can do wonders. Trynd jungle is noice, and Panth is too. Vi is strong right now, and Malph does good.

Has far more damage than most tanks and is one of my favourite champions. Sucks at early clears but very good at ganks.