Europa-List: 914 Battery Locations

[Tony Renshaw <tonyrenshaw268@gmail.com>]

Gidday all,
Before I put the top on I have the decision,  where do I put my battery for my
914 powered beast? It seems under the parcel shelf accessed through the two seat
pan panels, or right down the back just forward of the tail plane bulkhead.
Could I please ask for any advice or input, and I do wish to be able to have,
worst case 180 kg in the seats, and close to zero fuel in the tank, and still
be in CoG, with an Airmaster prop hanging off the front. 
Thanks 
Regards
Tony Renshaw