Hi Jeff - while I cannot answer your question, I would say that probably this then will have to be carefully tested and validated, because this is not what we usually validate as a process at Skyline.  I'm not sure if that's the case, but I can imagine that some updates upon start-up continue to perform certain version / update specific actions (e.g. change a data format, add a field, etc.), and probably this could cause some issues if you apply multiple updates without any full system boots in between.  Again, I'm not sure if this is a valid point nor whether or not it applies, but it's kind of the first thing that crossed my mind when reading your question.