H-S can be recommended
I have shipped my bike from BA to Hamburg a month ago.
Total cost including all fees about €700,--.
I shipped with Hamburg Süd and the price was for container sharing.
No crade is needed, you just drop off the bike at the warehouse at the harbour.
Hamburg Süd aren´t necessarily the cheapest, but the service provided was first class, no trouble or surprises at all. You get a procedure how to walk your way to bureaucracy and the harbour and do not need additional help.
I received the bike back in excellent condition: no dents or scratches.
You may contact Hamburg Süd´s office and ask for Federico Boettner:
Federico J. Boettner
Hamburg - Süd / Aliança
Phone: ++54 11 5789-9900 - ext 366