I'm curious as to the amount of money I would have to invest up front to get the ball rolling. Bear in mind, I would start out doing things the cheap way as much as possible (ie no rod wrapping machine, no fancy rod oven, etc.). The first rod or few would be a trial to see how it goes, and I would obviously invest more in specific tools along the way if I'm in for the long haul.
I think I would need to BUY the following:
all the bamboo, threading, varnish, glue, guides, etc involved in a rod
sharpening stones (have no idea how much $ here)
vice
planing forms (4-500 bucks I guess)
iron rod tube for heating
Anything else?
I guess I'm looking for a bare-bones estimate of how much I would need to invest in starting the process. Also curious if I could eventually recoup some costs through selling some rods for cheap money, just to offset some of the cost of the tools. Really I'm just looking for a satisfying hobby to fill my time over the years (I'm 28) and rodbuilding seems appealing.
Please add any thoughts of comments to all of my rambling. Thanks, Greg (Cambridge, MA)

, tubes, and roughing form. What about sharpening stones? The book
I'm reading about working with bamboo obsesses over sharpening your plane religiously. These water stones seem expensive. Can you just replace blades as
they wear out?