So here are my current options and I would love to know yalls thoughts.
1. Sentria 2 with attachements but no zippbrush or shampooer. Attachments never have been used from what I saw. Vacuum has very little use from what I saw but I didnt have hands. Vacuum apparently belionged to the girls grandmother who only used it a few times. I have no way to test transmission but the motor works. No extra bags or belts. $150
2. Sentria at local pawnshop. Used with shampooer but no zip brush. Attachments look OK. I have not seen it in person but pics look good. No clue how many hours are on this machine but bag looks clean from pics. $130
3 "refurbished" Avalir from the local dealer. No clue what was done but it comes with shampooer, zip bursh (i think) and extra shampoo and bags. I doubt motor was serviced but I have no clue. I can get more details. shampooer is new they say. also will have 1 year warrenty with that dealer. $300
4. Wait for better offer which may or may not come.