Buy a cheap late model for a daily hack, the 240 will cost you money and time to build and will not be that cheap to run, they are a collector car too now. Work out which project you really want to build and focus on that. Sell some other parts/engine cars if you really need the cash. Most of us can say we wish we had kept this or that but at the end of the day you move on and can always come back to if if you really want to.