What do you all think of the Proto 2000 series of DCC diesels? I am thinking of buying a DCC with sound Sante Fe E6 A & B unit and wondered if any of you have any experience with the Proto 2000 DCC units? How do they run? Are they reliable? Do they run quiet or noisy? I am using the MRC Prodogy Advance DCC system on my layout. Thanks in advance for any info,
