Good for the most part
My husband and I went to San Diego and stayed at the Best Western Plus at Miramar. We spent 4 nights in the hotel. The cost was good for the price range we had to stay in. The room was clean, bed sheets pressed and all the fixings. What you would expect from a Best Western. The staff was very nice. The night clerk we had when we checked in recommended a great restaurant across the street, even though it was at another hotel. The Deluxe Continental breakfast was a great. One of the reasons I like booking with them, is the breakfast. 
This is the fourth Best Western we have stayed in. One in Tucson, Yuma, Arizona & one in National City, CA. Very impressived with the cleanliness of all three. The Miramar location was clean but it was a huge let down when the bed we slept on was not up to what we have come to expect with Best Western. It is time for new mattresses in room #233. After sleeping on it for 3 nights, we couldn't take another night. The front desk clerk switched us to the room next door. The beds were newer and far better than the previous room, however, it was not the Cloud 9 we had in the other Best Westerns. The water pressure in the shower could have been better. The room we moved to, #234 had better beds but worse water pressure in the shower. 
If you are going to book this hotel, make sure to ask for a room with a newer bed. It was good price, less than $400 for 4 nights and that includes taxes. We still like Best Western and know that we can get a good deal with them for a great room but we are going to ask if they have the Cloud 9 beds. We spent a lot of money on our bed at home. We don't expect a hotel to match the quality of our bed but do expect something similar in comfort and the Cloud 9 delivers.