Free seat selection on LOT. What else does SEN actually get vs generic *G? (And LH itself is a terrible airline whose business class is to be avoided like a plague).

P.S. EBG takes 3 r/t Europe-US in "Business Smart", currently available for $1600 each (or 2 r/ts Asia-US on SV, $2K each). So, about $4K total. I can't see a way to get status with LH for anything near that amount.