I have tried the pineapples and only Abacaxi is deemed a possible keeper.
Sugar Loaf had a small fruit and a huge amount of vegetative growth. Taste was OK.
Trinidad was somewhat tough. Flavor OK. Vicious leaves.
Montserrat had a unique looking fruit with a spicy and slightly acid 'wild' flavor that was not unpleasant. Unfortunately it had small internal voids (not a problem) and a large core (a problem). Its smell was great.
Abacaxi I did not get to try. The squirrels bypassed all the other pineapples and went directly for it before it had ripened. I suspect this may be closely allied to the Hawaiian Sugarloaf pineapple. It looks similar. Smelled good. I will grow this one again with protection.
A note to anyone growing plants from the USDA. Be prepared to stake all of them. Under cultivation these plants grow pineapples heavier than the plant normally bears and the stems are unable stay upright. Although these plants grow much better root systems than the MD2, they still slump over and will sunburn if not staked or planted closely together.
Montserrat before staking