318 build suggestions?

360s aren't super easy here anymore either.. locally at least guys are asking stupid money for them, every now and then a deal comes up though.. And i am interested in making a 390 out of my 318 far int he future if i keep my car
with the added cost of a 360 starting point it almost makes sense to build a 318 stroker and use the savings made on the motor cost to put towards good heads. win, win, more cubes and savings on the heads to feed them.