If you only want to walk (part of) the BlueTour, these two atlases (or just one of them) are/is the best for the purpose.
(yes, these two volumes cover the whole BT (1128km in total) which means 500+ km/atlas)
However, if you plan to walk other (than the BT) parts/routes of certain areas/mountains as well, (what I assume) I suggest that - instead of the BT atlas - you should buy the dedicated atlas(es) for that/those area(s).
The reason for which I recommend this is, that the BT atlas focuses on the BT and the very adjacent routes only, therefore when using that, it can happen, that you leave the BT route and you get "off map" even if you are still in the same mountain.
Should you need any further info on this subject, (maps, shops, etc.) please feel free to contact me directly at my email address which you can find in my profile by clicking on my name in the header of this post.
Wish you a great time in Hungary!
: (244) joene92, 2009.04.27 20:14:48]