Maoraigh1 beat me to it. I suggest you look up Scotflight if you are interested.
There is a Super Cub at Perth group operated. I believe it is very good value and there has been training done on it.
If you PM Unusual Attitude of this forum he may be able to give you details. Alternatively Google Hart Attack.
No landing fees for based aircraft at Perth and there is also a low cost hotel on site.
There are some links at
www.perthairport.eu
D.O.