older totem model 1 vs newer totem arro, rainmaker

I have just recently spotted an older set of totem model 1 speakers and am currently checking out the arro and the rianmaker, i know that the model 1 is a superior speaker, should i be leary of a speaker from 1992? Has totem really changed the model 1 at all since then? any help is greatly apreciated
I would definitely go with the Model Ones if they are in good shape.
well its actually too late as soon as i contacted the seller they were already gone. damn