I love visiting Germany but I didn't care for Munich at all and I'm not sure why. I was traveling by train so I just stopped at the info desk in the train station for a hotel recommendation but I was only staying 2 nights and just needed cheap and clean.
I've really liked using Booking website and you can compare various features of the hotels and go from there. I think the reviews are from actual customers so I think they're pretty reliable. I've used them several times with great success.
Another option would be Garmisch-Partenkirchen; very picturesque and a little more laid back. We went up the mountain and wandered around and loved that even though I had to get onto a chair lift which is usually not on my to-do list ever.
Another great place to visit is Heidelberg and the couple of castles. The history there is fascinating and it's beautiful as well.
Nearby is the Village of Ilvesheim which is very quaint, cute and laid back. A great place to spend a couple of slow days. Near that is a village where the "downtown" buildings are still from the 15th & 16th centuries. It's amazing. I can't remember the name of the village but I'll find out if you're interested. It might be Ladenburg. There are still cuts in the brick/cobblestone streets for the sewage to run off. The town has something to do with Karl Benz - there's a statue or something in their town square about him.
But the main thing I wanted to tell you is don't stress over it at all. Germany is a great place to travel and I encourage you to keep your plans loose because you might see something you want to do more than what you already have planned. It's very simple to get around Germany by train and it's a great adventure to just get on the train and go and get off when something looks interesting.
Oh dear, I wish prices weren't so high cuz now I want to go back for another visit!
[This message edited by josiep at 8:27 AM, Wednesday, July 27th]
BW, was 67; now 74; M 45 yrs., T 49 yrs.DDay#1, 1982; DDay#2, May, 2017. D July, 2017