I gotta say, I hate playing against WW. It means I can't go in for trades early game, because if I get low, Warwick will run under my tower, without any minions, kill me, and get away.
Anyway, Fiora vs Shen is really nice, because it requires you to bait out his W, dodge the E/Riposte, and let him burn his energy. There's a lot of baiting, W timing, knowing when to keep fighting and when to back off.
It's also a long fight (early game anyway), so it's not like the rest of the game which is a complete burst meta, where one guy just dies instantly.
Damn, I am one depressing person. There's no other lanes I really like, it's just stomps and snowbally lanes, lanes I'll win no matter what (basically), and lanes where a single mistake on my part costs me 80% of my health (cough cough
)