About 4-6 weeks ago I got a pro bullet 306, I got the reg. comp. pro lite pistons, 5140 I beam rods, dss main support, shipped was 2,2XX.xx. I am in STL. so I bet shipping was a bit more for you. A little high, I was looking at the CHP kit and short block and they were higher for the same thing without a main support and DSS was able to give me an answer to my questions, where the CHP guy was all kinds of not knowing what I was talking about (in relationg to a long rod/reg. rod 306). I also looked at it, IF I was to have my block machined and after cost of bearings, ect. I would have ended up spending more money than if I just bought the short block.
I think the lower comp. pistons cost more too? There were alot of options you could have added too.