Hi all, I'm quite new to all Victron products, but planning on purchasing a Cerbo-GX (with Touch 50) with a Multiplus, MPPT, Shunt, BMV and BP. I was wondering if I need to buy the smart-versions of these products (with Bluetooth connection) for easy installation or if I can just as simply access these device settings through the Cerbo-GX. If that is possible I can also buy the 'normal' versions instead of the 'smart' (Bluetooth) versions of these devices.