One of the TES-295 alternative synthetic ATF that Allison approves for my trans is BP Autran Syn 295. My BP distributer can get me this ATF for $25 + change per Gal. (in 5 gal bucket) Transynd at the Allison dealers are between $40.80 and $49.00 per gal. My Allison 1000 handles about 14.5 quarts. Anyone have any comments on BP synthetic ATF?