I have got this offer today- can swing Diamond as I have two three ABZ-IAH trips in Sep/Oct on BA/LH which I can switch to SK.
I bailed out of EB in 2003 and use LH (and BD as wel when it was around) as my *A miles stash. Only my ABZ-SVG returns on Wideroe now go to EB as I can not credit them to LH (about 10-15 R/T a year in flex Y).
Is it worth going for EB Diamond- can't see any tangible benefits on EB website compared to LH SEN.
TIA for help.