In the UK and the English speaking World there are plenty of experts who would love to be involved in excavating the site. The French and Germans have a different attitude to us although my opinion is that the bodies should be identified and recovered with the artefacts being preserved. Just my own thoughts...I thinkithas been mentioned previously but money can always be found for all manner of other things. The german government IMHO owe a duty to these men who their predecessors sent to war
to treat their remains with due respect.