K 10 models - Cheyenne, silverado, custome delux, Scottsdale. HELP NEED!!!!

[lpapa15]

I am looking into a k10 and it is a Cheyenne model.  I have heard of Silverado, custom delux, and scottsdale.  What is the story behind the cheyenne model?  are they rare?  Is the silverado more prefered?  Can someone please give me advice on the models from 73-80?   

[jaredts]

There may be another site with more info., but this should help:  http://www.chuckschevytruckpages.com/models.html  Cheyenne is not a rare package.

[Captkaos]

http://73-87.com/7387info/7387trimlev.htm

[bake74]

  The Cheyenne model just had more options than the other lower models,  look at what cap't posted for the trim levels.