Hi Nickolas
Yes Iwill be at the worlds as Brett Whickizers caller.

As far as the Heat! Humidity,,,I live in the deep South in the USA
and Iknow it well the props I recomended work fine in the heat.
someguysdo nothave enough opening in the cowling and cause the motors to run hot and vapor lock.
so I know your troubles LOL
Hope to see you in Portugal
Bryan