has anyone seen the 100 octane fuel at shell servos??
went and filled up last night and noticed that the pump had 100 on offer..
regular unleaded was 147c/L 98 was 157c/L and 100 was nearly 165c/L!!!
stated on the pump that it has 5% ethanol in it.

Couldn't believe it was so much more than 98 octane for the small increase in octane rating.

Has anyone used it?