I noticed after the switch my Quoin values had gone down, e.g. exp was 26ish, img now 13.
Then I was offered a Quoin mutlipier card. It said "Increase your quion multiplier by 50%". Yay!
So, although expensive (11k img) I bought it.
It didn't work. Boo!
That is to say, I still got the same img (13) per quoin. I looked at the values on my profile page and I'm pretty sure my quoin multiplier went from 10.5 to 11. That is it 0.5 was added to it - it did not increase by 50%. The result being? ZERO increase in quoin value. The upgrade on profile is described as 'Increase quoin multiplier by 0.5' which sort of reflects what happened but is not what the card said.
Thinking I may have mis-remembered my quoin/multiplier values I then bought another card. This time "Increase your quoin multiplier by 100%" (I was definitely paying attention this time, and this is the most expensive card I've bought at 24k). So, yay!
It didn't work... boo!
Similar thing happened. My quoin multiplier went from 11 to 12 and the quoin value for an img quoin increased by a whopping... er, 1 ... from 13 to 14. The upgrade in my profile is described as "Increase the quoin multiplier by 1".
Which is wrong? The card descriptions at the 'point of sale' or their resulting effects?