Mynjorn, the biggest question to me would seem to be are you comfortable, physically speaking, in your clothes? Even in pose, everything looks quite snug, which, from my experience, would lead to significant discomfort when in movement.
On the fits, I think you'd be best served trying to find something with a lower buttoning point for the jacket.
I'm quite good yes..the first suit is a size 56(IT) that was altered by the tailor but fits more like a 52-54 which is my true size.The second one is a size 54.I'm 1.93 and weigh 93 kg...I can't wear bigger suits(IE 56 in french size) as they would look like a damn sandbag around my waist(size 33).
Every suit I had that was good around the chest and shoulders fitted poorly around the waist . I wouldn't go bigger than a size 54 EU.