What would be a typical cost estimate for a good gunsmith to properly assemble,chamber,crown, bed a custom? I'm not sure what all is necessary,never having built a custom before but I would just like a good estimate of cost of everything a good gunsmith would need to do if he had all the parts.

The thing is that I have to save quite a while to get any of my toys. It might take 6-10 months for me to save enough to buy a custom TI action. I was thinking about buying the parts and then finding a gunsmith. Half the fun of any new rifle or high end piece of equipment for me is the anticipation while I save to get it anyway,so this would provide about 3 years worth of joy.LOL