i agree with @gheppy to have XCP-ng center run as a service on a sin out VM would be nice and with all the features of XOA instead of having to run XOA from sources to get all the features...you can run snapshots on a schedule with the center app and keep X number of iterations but are limited to local drive. instead of XO LITE why not go for xcp-ng center as a service with all options to run on a VM...i don know about most but i like the look and feel of xcp-ng center