My current / upcoming flight sim & combat setup

I’m putting together a fairly high-end setup that I want to use for HOSAS, HOTAS, helicopters, jets, and general flight sims.

Sticks / HOSAS

• VKB Gunfighter IV Modern Combat Edition Ultimate — Right Hand, With Twist, EN labels
• VKB Gunfighter IV Space Combat Edition Premium — Right Hand
• VKB Gunfighter IV Space Combat Edition Premium — Left Hand
• VKB Omni Throttle Adapter for Gunfighter IV — Left Hand

Throttle / HOTAS

• VKB STECS Throttle System Max Mk.II

Pedals

• VKB-Sim T-Rudder Pedals Mk.V
• VIRPIL R1-LEGEND Rudder Pedals — ordered, currently on backorder
• VIRPIL R1 Pedals Damper Upgrade Kit — ordered, currently on backorder

Mounts

• 2× VKB UCM-S for Gunfighter
• 1× VKB UCM-S for STECS MiniPlus/Max

Other

• Powered USB hub with external power supply
• Wera Kraftform Kompakt 60 RA-R 1 for assembly and adjustments

Planned use

• HOSAS: Dual Gunfighters
• HOTAS / Jets: MCG Ultimate + STECS Max
• Helicopters: Right Gunfighter + Left Omni + Rudder Pedals
• **DCS

I ended up buying these after sitting on it for a while, thankfully a lot of people steered me away from the x56. I mostly wanted to ask if the desk mounts are worth it or if I can just let it sit on my desk without is moving around. Also, could I switch to a HOSAS setup with two sticks if I buy the grip conversion kit?

First time buying and using a flight sim, so I don't really know what to expect, any help is greatly appreciated thank you in advance.

https://preview.redd.it/0s3advaxaiuh1.png?width=534&format=png&auto=webp&s=b900f7e43c70a040d5a5055cdce589010517c379

I mounted my gunfighter mk 4 to the universal ucm-s while I’m waiting for the gunfighter plates to be in stock, and I’m just wondering if there is a reason I should not do it this way?