I buy the bike. And fit the luggage system that is designed to be fitted. The Adventure luggage IMHO is perfect. Solid and well built. My last LC adv ali luggage was the bare Ali stuff, and still looked new after 10 years, which i carried across to each bike after. I can see the argument for changing the mounting system on the new 13adv to fit the LC luggage. Cost.
Again you make the claim, its better. How ?
How is bumot better ?
If bumot or any other manufacturers were clearly "better" i would 100% use them. Lone Rider have just launched their new adv luggage. Looks great. Looks usable. However, again, these are a conversion kit, purposely designed to keep the LC mounting points. Again, for cost.
Charging. Each year im away, for the vast majorty between April and september. Extra charging points in the top box and left pannier are welcome.
A religious dance of battery cycles.
Phone
Drone
Tablet
Bed inflator
Watch
Laptop
Power bank
The extra charging ports are welcome. I understand that many will not require these, with their luna trips to Costas.