Oolite Bulletins

I am checking the stats of some of Staer9's ships and stumbled upon some differences of two Oolite/Elite canon ships... The Oolite Fer-de-Lance seem to have a bigger cargo hold than in the classic version:
http://wiki.alioth.net/index.php/Fer-de-Lance_(Classic)
http://wiki.alioth.net/index.php/Fer-de-Lance_(Oolite)

And it seems the Oolite Cobra Mk3 is slightly faster than its classic counterpart:
http://wiki.alioth.net/index.php/Cobra_Mk.3_(Classic)
http://wiki.alioth.net/index.php/Cobra_Mk.3_(Oolite)

All others seem to have heritated cargo and speed stats, so I wonder if it was intentional or happened along the conversion.

I believe the Cobra MkIII's speed increase was intentional - don't know about the Ferdie though.

The FDL has two passenger cabins as part of its standard equipment, so it only has 2TC of actual cargo space.

Thanks cim. Ah ok, then the wiki is mistaken or I get something wrong on this... It states 10t of cargo space (2 berths and no room left for cargo).