Next MTH Standard Gauge Starter set?

[cheapclassics]

What do you think will be the next MTH Standard Gauge Starter set? From what I have heard, the 10E was a big success. Perhaps a freight set will be next with either an 8 or a 318. Another possibility may be some add-on cars to the 1O. They already have the tooling for all the 500 freight cars. Your thoughts?

Keep on training,

Mike C. from Indiana