Hi DB, when I ordered EX-5 back in August I picked Outback Sunset and once it arrived and after reading a few forum threads decided it was too dark and ordered some Coolangatta Gold. Went forth and experimented producing a rather funky golden orange colour by mixing CG & OS and happy with outcome.
Late September I ordered some more CG just in case I ran out and a month later ordered EX-1 to use latest batch of CG on.
Slow progress meant I only got around to using that batch of CG today and when I open the box all 3 bottles were clear and mostly a lightly coloured looking liquid however when beginning the minimum 30 seconds shake up the Stain took on the colour of peanut satay sauce which is totally different compared the previous batch of CG that remained clear and if anything bordered slightly more orange in colour than gold. Intensifier also went the same way once shaking up began. Below are photos of the bottles that arrived in latest kit with a small amount of stain left over from previous order in last couple of shots.