I don't know what your level of DIY is.... but when there is no time rush.... there is no reason you can not shoot the paint yourself.... one thing most people don't understand is that you can shoot one panel at a time.... just the top, just the hood, just the trunk, etc... Because the most important stuff is the prep and the rubout..... I can put paint on with a brush as long as I get it thick enough to take off the tops of the streaks.... and you can not tell it from a perfect sprayed paint job....
Now, if you have to take everything to some mechanic or garage.... then you have started off at the top of the cost scale... and it might be better to sell it... since you can get a good price for it....