To buy or not to buy a Spectrum Steam engine with Sound . Need advise.

[Pacific Northern]

I have a number of BLI engines and swore that I did not want any more sound, but hearing all the hype of how good the new Bachmann sound units are I just ordered a 4-6-0 with sound. You can never have too many 4-6-0's or 2-8-0's on any railroad.