Infant changing facilities

We spent a lovely weekend at Sun City and decided to make the best of the glorious weather by visiting the Valley of the Waves on Saturday. As luck would have it, my 18 month old son had a dirty nappy on arrival. The bathroom closest to where we were sitting by Adventure Mountain (i.e. the KIDDIES area) only had toilets, so off I go with my rather smelly little one in tow to the main changing area. Here I was met with a single, flip-down changing table. Suffice it to say I am not the tallest person around and my son is a rather hefty lad. Said changing table was positioned at a level that would first see me having to hoist him up with all the strength I could muster before trying to keep him from rolling off and creating a rather large mess, all while precariously balancing on my tiptoes - NOT GOING TO HAPPEN! So eventually after a bit of contortionism I got him cleaned in one of the stalls - NOT EASY OR HYGENIC! Upon leaving, I approached Guest Relations where an employee told me to change him on the bench between butt naked women. Fortunately a kind medic took me to the clinic. Maybe it's just me but I really would expect a resort of this calibre to cater to this basic necessity.