I do question calling non-capitalisation of last names a 'rule'. I have followed this convention on the historic tree because most of these names are little more than descriptives of where they are from or who they are aligned with and so capitalisation wouldn't be correct however in my own tree I do capitalise as the 'rule' in genealogy is to capitalise surnames. I realise the importance to do so is less on geni as it used to be but as geni is offering the option, to a minority at the moment, to print ones tree then capitalisation of surnames SHOULD be adopted as the last name needs stand out from forenames and dates and place names(not that these are included in geni tree). Where the name is a descriptive i.e. de _ _ _ then fair enough it shouldn't be capitalised. I know that on computer messages capitals are generally seen as shouting however I think this is an exception (as is 'should' above as I would have used italics or bold had they been available.)
