Aurigny is an airline close to my heart. Shame there isn't a mass market Trislander about. I'd struggle to resist that.
I've flown on 3 in 2004 before I moved to NZ:
ALD-SOU Aurigny Trislander G-JOEY
SOU-ALD Aurigny Trislander G-RBCI
ALD-SOU Aurigny Trislander G-BEVT
Caught an ATR on the ground at GUE too: