Ben and Alex are not actually that different in speech at the moment.
With Ben not starting to talk until he was 3 (read more about this here), and with Alex being normal and trying to say everything we say, they are both at the same point almost!
As we are talking about Hamilton a lot and of course with Steve now living there, it is a word that is getting used a lot around our house.
Ben calls it Hantilmin
Alex says Hamilton.
Just goes to show the difference in their speech.
Not too worried about Ben, will just keep an eye on him. He can say things, but they are just not as clear as some of the words that Alex says.
As he starts school next year we will keep watching him and can always approach this more then.