Love to see that quick math. You can get an older 180 Decathlon with recently overhauled prop and engine, new paint, radios, and interior, for $115K. (One just sold here for that)
Or you can get new for a quarter million? The new one will depreciate a bit, but the older aircraft will increase in value. The question is, what could you do with the saved $100 grand or so?
I am not well schooled in finance/accounting, so I often don't see how this stuff works out. My buddies rent sirplanes out, and seem to make profit - even with engine replacements at $70 grand and up, my cirrus buddies say they make a small profit.
We have a local flight school equipped with new Cherokees and Cirrusi - they invested easily five million in office/hangar/tiedown facilities, and now pump a lot of Jet A. But I don't get where the profit is - how many Cherokee hours does it take to turn a profit with that kind of investment? It is there; I just don't see it.