I’m currently in the same boat, i bought a Thrustmaster X as a stop gap while i researched a few options. Initially i was looking at the Warthog, but as Keil2841 mentioned above, it has no twist action on the stick. The Logitech X-56 (reworked X-55 from Saitek) looks like a good all rounder. It has had a decent rework by Logitech, improved build quality and adjusted throttle response now, and the all important (for me anyway) stick twist.
They currently have them on Amazon for around £215 Link Here
If you’re looking for a high end flight control system, the VPC Mongoos T-50 / VPC Constellation Delta & VPC WarBRD Base look like a great combination, but will run in excess of £700 once shipped - these are available at virpil-controls.eu - they come into stock once a month or so, and sell very fast.