I own an Arrow II. Before that a Warrior II. Before that a C-150. It depends on your "mission" and amount of money you can afford. My avocation runs me 10K/yr all in with 70 hours a year. Some years more some years less. That's with cheap hangar, which is actually the biggest variable and obstacle to airplane ownership for people who live in "well to do" metro areas. There's a myriad of cities in the Country where I could not own my own airplane precisely because of lack of availability of storage and/or unaffordability (aka exceeds housing costs!), even though I otherwise can afford it in the rest of flyover Country. Lots of variables, details matter. Good luck.