Itinerary nearly sorted

We have now spent a few weeks poring over the maps and campsite books and have come up with a tentative itinerary.  No doubt it will change a bit as we go along. We are starting off by staying a couple of nights in Belgium at Zele; then on to Holland at Groenlo; then Germany at Bothel; over to Denmark at Sakskobing; on to Sweden at Almhult; followed by Borgholm and then Rostanga; back to Denmark at Kolding; down to Germany at Bothel followed by Meerbusch; finishing in Belgium at Jabbeke.We aim to spend at least 6 nights at each of the 3 places in Sweden, and probably 3 - 4 in the other places. The campsites we have chosen are fairly equally balanced between Camping Card and Camping Cheques, and if they have no space when we arrive we have an alternative albeit at a normal price.