Your not wrong there, just got back from picking up all the bits i bought, its coming together nicely.
One more question, would you fit a cam first, or go for the heads?
Or save up and do it all in one?
I would not do the cam before heads because I made that mistake. With our computers its just luck of the draw of weather your car will idle with the new cam or not. I had to have a chip burned for mine just to get it to idle. Do the heads and cam all at once and get it tuned all together, you will save money in the long run.