Why do you think a dropper’s essential for the alps? I found mine pointless with the extended descents, barely used it. And then I broke it in a crash! Wouldn’t be without it here but I’ll probably not bother with it next time.
Coil shock, meh. I had a coil for this bike, but it didn’t add much, and had some disadvantages. Hardly an essential with modern air shocks.
And duaplies… well, I swapped to the SX carcasses for the endurance dh at fort william this year, they were spot on. So had no worries about taking them to the alps either. Could have wished for a slightly stickier front, mind, but they’re tough as old boots.