>>82041941Honestly, anon, marvel put all the older stuff together in a collection of trades just called Deadpool Classic:
http://comicvine.gamespot.com/deadpool-classic/4050-21748/You might wanna skip the first 1 or 2 if you're not a fan of 90s art, but it's basically the start of DP's solo run and it's where they made the character who he is. If you want a good arc, the whole Mithras storyline was fantastic, I don't want to spoil it but it's GOOD.
Also the storyline with wade beefing up his healing factor by needing blood samples from wolverine and the hulk meaning he's gotta fight them is amazing. He starts a fight with the (at that point alive and pacifist) wolverine by shoryuken'ing kitty pryde right in front of logan in japan, who then goes apeshit.
It's a fucking FUN read., and Kelly wrote some of his best stuff there (otuside of Quantum and Woody, natch) And of course you can always skip to the Cable and Deadpool series, they were really well done too.
You've got a fun ride ahead of you anon, enjoy it!