Craig, Two big thing's to consider.
1. Fit.,,Drive to the nearest big city dealer and shoulder/fondle the 3 afore mentioned gun's if at all possible.The one that feels best for "you" should rank highest in consideration.(try not to listen to the sales rap),just feel.it'll be your gun.
2. consider the projectile you are going to shoot. The slower 1-60 is better for ball,the 1-48 can also shoot ball well,but it's a bit more fussy for tuning and not as easy for the rookie.
gotta figger about another 50 for goodies,tool's an such. but those item's can be picked up thru the week's ta come.
That's my thoughts,shop around a bit and ask some more questions,there's a bunch a folks willing ta help. :grin:
I love the sport! Haven't touched a cenerfire in years.