I've been working on [and off] on about 10 baseball parallel sets and finished none of them. I'm looking to trade a big lot of one, for a big lot of another, and maybe get closer to one of them being finished. here are the sets which I have at least 50 of

1995 Topps Cyberstats [Black Backs] parallel complete have dups to trade
1997 Pinnacle Totally Certified Red #/3999 [ok this is not parallel, it is base]
1998+1999 Pacific Paramount gold / bronze parallels
2001 Fleer Futures Black Gold parallel #/499
2001 Fleer Platinum-Platinum parallel # /201
2002 Fleer Tradition Glossy parallel #/200
2002 Topps Gold Label class 1 /500 [for trade, not looking to build]
2003 Stadium Club Gold [thick] parallel
2005 Finest Refractors and Xfractors all [399, 299, 250, 199, 150, 99, 49 - REd, Blue, Green, gold, Black]
2012 Topps Gold Sparkle parallel