Avflight and KDET is one of the most convenient places that I had the pleasure to utilize. Every time I visit I have a fine experience.

Flew into KDET in a bonanza. Received good service from the 5 employees I interacted with. Fine service. Topped off with fuel which was very fairly priced. They have a driver that will bring you downtown for a small charge. Hangar for my bonanza was $175 each night which I thought was too steep for price compared to other major metro airports. They are advertising a new FBO to break ground this fall.

Landed here to clear customs, which was simple and direct. +1 (313) 393-3793 x3 at least 2 hours ahead of time. They confirmed it's accessible 24hrs. Was somewhat doubtful to utilize this airport based on remarks about the ramp. It's poor in spots but readily bypassed. FBO personnel are very welcoming and met us on taxi in. Allowed my wife to use their conference room for a call. $10/night overnight in a Mooney. Good FBO.