M1 fits the bill. Truly a great all around cooker. Great stick burner and grills fantastic as well. I have one and couldn’t be happier (except I kind of wish I waited for the m36 just for the bigger size). Family of 4 here also
Was in the same situation but in the end decided on a mak 2star. That said I'd not be surprised if an m1 or lsg adjustable find there way in my backyard.