DUet2wifi New Cool Fan with Bt

[gdefranc]

Hi everyone
I am designing the new cooling system for my X5sa tronxy, with BLtouch.
I am attaching photos and videos, give me your opinion, also I wanted to change the original hotend. What would you recommend me?
Cool1
Cool2

VIdeo

[Veti]

there is this
https://de.aliexpress.com/item/1005001809789659.html

a modified mosquito with the same mounting holes as the swiss hotend.