Mate and I did a similar thing back in 1987 around Germany and the Alps, we went away for a month with £1000 each in our pockets .......... came home after 12 days totally potless ..... cracking holiday though !!!!
I've already got one planned for 20-28 June with 3 nights in Beaune and 3 nights in Alsace, near Munster. An overnight stop in Arras (afternoon tunnel) on the way south and one in Reims on the way back.
I have 6 rooms available (limited by the hotel in Alsace). 3 are taken and 3 are awaiting a final decision. If they do not commit by Easter I will offer the rooms on here or release them back to the hotels.