wine broking.

Has anybody got involved in the purchase of yet to be bottled wine investments?, you buy half a Barrique (150) bottles@$47350 = $Aud. $49.00 per bottle for export to the US ,two years storage, Gst, ins,security and mangerial costs are included in the $47350.They hope to sell in the US for $50.00 per bottle .They only use Premium winemakers who are well known and have named the winemakers in the introduction notice,I would appreciate any constructive comments please.