it is good fun, im currently buying ships from Jita and taking them to a mission hub, people seem quite happy to pay ~10% above jita prices to have the items in the area rather than 20 odd jumps away.
also funds my PvP escapades
Whats the turn around in putting them on the market and getting the money? Im a little impatient and get all excited witht eh thought having the isk quickly

This is what i love in eve. My corp did this in a newly taken over 0.0 area and made billions with very little effot. There was so much more untapped potential there. We just didnt have to logistics man and man power to tap it all...
Buying very low and selling very high. But also manufacturing too where there were large margins. Add abit of invention into the mix and your making a ton of cash.
THats the way to do it!!! Theres loads of money in it. One thing I've noticed it is takes a lot of capital to make the decent returns in the first place!