I really like the thunder cheif, is that a pretty good set to start with?

I would like Diesel and DCC i would like all the bells and whistles, i'm a disabled vet and would just love to get into this hobby.                                          thanks for all your alls help.

Hello all, I am very very new to the hobby, and have never owend a train set in my life. But i am looking forward to get into the hobby, but dont know where to start. Can someone point me in the right direction to buy a good starter set PLZ?