Well, since we're on that topic, for you twin owners, what do you see in terms of routine annual inspection cost? I've always owned single engine planes and routine annuals (although I rarely had routine ones lol) run between $2,000 and $3,000. I assumed that with a twin (non pressurized), it would roughly double, plus a little extra for the landing gear so maybe $5,000 - $7,000 or am I completely off? I'm talking about twins like the Twin Comanche, Apache or similar planes.