Thank you very much for the replies guys! Seems I for sure need Core Set 2.0, and I'll go from there.

Hey there guys. X Wing is a game I wanted to get into when I first saw it, but life happened, I forgot it existed, etc.. One of my local game shops is holding a Hyperspace Tournament on the 23rd, and as it happens I just got paid. A friend of mine has sold me a 1st ed Core Set and so I have that on the way. Without breaking the bank, how would you suggest I go from here to make a Hyperspace list with either the X Wing or the TIE Fighters I'll already have? And is there any important accessories I need to get to play as well? Thank you!