Dear Authors,
as you have read in the review comments, the manuscript has received a quite positive assessment with some suggestions to improve the manuscript. In your answer to the comments to both reviewers, you already address how you will adapt the paper. I believe that the way suggested is adequate, however, I'll send the revised paper to both reviewers before making a final decision.

Please provide us with a revised version and a rebuttal letter indicating clearly what has changed in the new manuscript and highlight in the revised version the changes. This will speed up the re-review process.

Kind regards
N. Verhoest

Dear authors,
you have very well responded to the remarks of the reviewers. This definitely has improved the paper. Further review is not necessary. This revised version can thus be accepted in its current version.

Congratulations,
Kind regards
Niko Verhoest