Cable Matters 2-Pack DisplayPort to DisplayPort Coupler, Display Port Adapter Female to Female, DP to DP Coupler

USB: https://tripplite.eaton.com/usb-3-2-gen-1-active-cable-aluminum-10-m-33-ft~U33010MAL OR https://tripplite.eaton.com/usb-c-extension-cable-signal-booster-usb-c-power-port-10m~U33010MC2CC Displayport https://www.amazon.com/ecjtu-Displayport-32-4Gbps-Compatible-Projector/dp/B0B4S734W6?th=1 & https://www.amazon.com/Cable-Matters-2-Pack-DisplayPort-Coupler/dp/B00YFPM2CU Tripp Lite is excellent about RMAing cables that die. Call their support number, and they'll help. You just have to wait for them to come back in stock. They also sell https://tripplite.eaton.com/usb-type-c-male-to-usb-type-a-female-5-gbps-gen-1-usb-if-certified-6-inches~U428C6NF , which can be helpful. I should clarify that this is for the BSB1. The BSB2 should also be fine, but the 2e might have signal integrity issues with this setup, I know it did when I first got my 2e. Maybe there’s been firmware updates in the last 4 months that have helped this issue. Absolutely don't try extending this hardware over 10m / ~33ft, you'll have a really bad time. If you’re fine with experimenting with the X1-B gasket (3mm, 8mm, 12mm, pleather slips less than the Index style foam is and easier to clean) over the custom one, you can also always buy a used BSB1. You just need to know your Far / Driving IPD from you optometrist or an optician with an iPad scanner (Lenscrafters at the mall or something). Then take your IPD -1 . So if you’re a 63mm avg, you’d get a 62mm BSB. IPD - 1 should guarantee you're right in the sweetspot for those lenses.