As you say about the parameters ... would be great if they added to this 'Global Values' ... state variables that are accessible (to read and to change) everywhere, by any page, any reusable. At the moment so much hassle is generated by having to figure out how to get a reusable to 'pass up' information, and the global variable plugins (at least the ones I've tried) come with a nasty overhead in terms of slowing down bubble...

Im all up for keeping data as localised as possible, but sometimes a handful of global states could transform the way an app can work...