Hi,
I've had a lot of Bachmanns over the years, and can say that the Spectrums are the best they have ever put out. I have 4 of their steamers, and for the money, they are an excellent value.
That being said, the steamers are not for kids - as they have delicate parts and are naturally harder to put on the rails (and keep them on) than diesels.
For beginners, I would also recommend Athearn, another model railroading company that has been around for several decades and provides excellent value.
ENJOY !!!!
Mobilman44 (been playing with trains since the mid '50s)