I posted some this to Brookes post in hardware/software but I feel this applies here as well. Amazon and Newegg are horrible places to shop for flight controllers.
All the mainstream stuff from Logitech all the way up to the TM:Warthog is way way overpriced right now the only stuff that doesn't seem to be sold by price gouging scalpers is the High End Boutique stuff from the likes of WinWing, Virpil, VKB, Komodo. VKB at least has some good midrange gear that is realistically priced.
the only low to mid range stuff I would recommend is VKB's stuff like the Gladiator NXT GNX Premium which is actually worth the $150 USD sale price.
If your looking for a new joystick your best bet is Virpil or VKB but they are both high end and very expensive ... fortunately they are easy to get .... I ordered the virpil T50 Mongoos CM3 throttle to replace my CM2 (The CM3 has moduler detents) a few weeks ago and I have already been given delivery notice that I should receive my new throttle this Friday.
At least VKB has some less expensive mid range gear. If your still dead set on shopping the low to mid like Saitech TM CH etc I would look at pilot supply stores such as ...
Pilot Shop
https://www.pilotshop.comPilot Mall
https://www.pilotmall.com/And My Pilot Store
https://www.mypilotstore.com/mypilotstore/