Welcome,
I have a MC Chronograph on the Aligator strap and love it. It is reliable, comfortable and this JLC 751 movement is quite nice compared to the others you mentioned. It is a great watch and a good all around preformer from JLC. Of course I am biased toward this MC Chronograph, as I chose to purchase this model, but I bet you will find one that fits your preferences as well. Good luck searching.
Just my 2 cents,
Mark V