Dreary Plaza offers great deal if you can tolerate front desk.
Drury has spacious rooms in convenient tourist location with minifridge and microwaves and comp. breakfast and evening snacks included. Front desk v. difficult to deal with. For example, refused to supply a receipt for my weeklong stay, refused entry to room when I arrived after sleepless night exhausted, refused to inform housekeeping to make up my room before 2 PM each day, etc. Night front desk man particularly snarky. Avoid paying exorbitant parking fee at using Market St. Parking a block away for much. less than hotels rate which is over the top. Location on the RiverWalk is great.