I want to put a small bbq on the boat this summer.  I’m looking at one that will slide into one of my gunnel rod holder holes. I don’t have a huge boat so efficiency of size is paramount.  Not doing a ton of cooking.  Some small steaks, fresh fish, chorizo, veggies maybe and likely a camping style coffee maker.  It’ll get used a half dozen times a year. 
   Any thoughts on best options.  Brands, costs, personal learnings of what works and what doesn’t.  I’m in Vancouver so likely Steveston Marine is my only option.