Had an amazing experience last week with my friend...
We got picked up by Bo and Du who were so friendly and chatty. They put our luggage in waterproof bags and made sure it was strapped safely. They gave us such an enjoyable and memorable trip from mui ne - da lat - nha trang with a days canyoning in between. Bo and Du have excellent knowledge of the local areas and their English is great. They showed us all the local sights and restaurants and answered all our questions and took lots of photos for us. Would definitely recommend - especially if you get these guys!
The hotel in Da lat was fine, plenty of local cafes around for breakfast and dinner. Also plenty to do/see in the evening.