Looks like I'm the first to say Sandslash... Why no love for the slash? :P
Anyway... I also like Growlithe(Who goes by the name of Keeki), Trapinch/Flygon, Electrike, Slowpoke, Mudkip, Wooper, Mawile(Purely based on looks, and subject to change), Barboach/Whiscash, Whismur/Exploud, Cyndaquil/Typhlosion(Just so you know I do like some GSCs too), Tropius(PalmPilot), Medicham(From Colosseum), SUNKERN!!!!(Choice Band Sunkern is second only to Sandslash!), Larvitar, Bagon(Gotta love a Pokemon that hurls itself off cliffs trying to fly!), Bulbasaur, and all the others I forgot...
Answer C on Who Wants To Be A Millionaire right now is Dragonair! Hooray! Another of my favourites from evolving him in Gold.(Turns out it was also the right answer... Famous Hong-Kong airline, apparently...)
I think I've said enough...