motorguide i-pilot on 23ft Seacraft Tsunami
 

any ever mount a motorguide i-pilot on 23ft Seacraft Tsunami? I imagine a rail section might need to be removed.

Yes, you would need to remove a section of rail.

You would also need to get the 72", 36v. 110 lb thrust version because of the hull draft and height of the fore deck above the keel line.

And given the fore deck access issue, I would highly recommend the Riptide Ulterra auto-deploy and retrieve model.