Facts..
He was a Captain with Corendon, and the AMS base Captain
He was promoted in Air One about 1997-1998
He left Air One and flew briefly for a Leeds-based low-cost carrier, based in BFS
He has been a Captain with Corendon since 2008
I have worked with him and alongside him in all 3 airlines
He was extremely proficient in handling the B737, had training as TRI, and never had any problem with checks