I have decided to purchase an upright after renting for over a year. I have a problem though. I do not like the basses that are offered by the place I rented from. Where would a good place to start in my search. I mean like actual shops.
I've been renting for a couple of years and just ordered a Upton bass. You should list what style you are playing, What your goals are. What you budget is. Those things will help others come up with helpful answers.
http://nicklloydbasses.com/ http://www.basscellar.com/ http://www.a440violinshop.com/ http://www.allthingsbass.com/
I find that the uptown basses are great. Best quality for the price. I don't own one of their basses but I know a few people who own them and of all the "starter" basses that I've played upton basses are the best.
The entry level Shen's are very good value (SB80, SB88, etc). About a grand less than the Uptons if you don't have the scratch for their basses. BTW, I would love to have an Upton hybrid someday to upgrade from my SB88.
Based on the notion of keeping it local, you have Gary Ritter Strings in South Lyon, Wilson Fine Violins in Birmingham, and Guarneri House a bit further away in Grand Rapids. Good luck!