We had a lovely holiday. The area around Greoux was superb and the village it self likewise. We found the hotel very comfortable and friendly, and wonderfully situated for the walks. We would have enjoyed walks that were a bit more challenging and longer. The walks were too slowed down to last over a day when we were usually have completed these distances in a half day.
This hike was well organised and overall we had a good time. The group we travelled with were all friendly and everything went smoothly. The scenery and actual hiking is amazing.
The tour covers a lot in quite a short time. So, as you can guess, the pace is a quite fast and there is a decent amount of time spent on the bus in transit. That said, there is a perfect amount of time to do what you want to do, albeit with a little prior planning. There is a great combination of tour lead time and free time. The bus journey's aren't bad, ours was comfy enough to sleep, and the tour leader (Steve) was a font of knowledge when it came to the local history. Top tips: Bring motion sickness tablets for the ferry crossings. Bring a neck pillow for sleeping on the bus. Bring ear plugs or headphones, they help with sleeping too. Be aware of the time of year and the crowds already in the locations (we travelled at Christmas time). And to close out, the highlight of the tour was definitely the Jungfraujoch experience (well worth the optional extra fee). Not going to spoil it, you will have to go and find out for yourself.