My guess is that this is an 8 team league or less. If there are more than 8 teams in your league...nice work man. If this is a 10 team league, you will easily finish in the top 2 in my opinion.
Here's the thing about points leagues...I would try to get closers and find relivers with low ERA's with high k/inning ratio (if you guys have an inning limit) I would focus on pitchers with high k/inning ratios. If you don't want to trade for closers, then get some good set up guys that have the k/inning ratio. Trust me, you'll get a lot of scrap wins and saves that way and a lot of extra points for saves. Especially look for guys that are both SP/RP eligible so you can have a whole bunch of relievers going. Combine that with the couple stud Starters you have and your pitching staff will be well on it's way without trading. If you can do that off waivers, you'll win. Of course, I'm just one guy, and that's just my opninion.
Here's mine: http://www.fantasybaseballcafe.com/foru ... p?t=183358