Endurance.Net Ridecamp Archives

can any one tell me about arabian horses of spanish bloodlines?  bred by the yeguada militar nacional.  from what i can find out, they seem to be a bit heavier bodied than some lines.  surely they would still do well in endurance. i know, i know, folks probably think i am selling out by inquiring about arabs!  well, the horse i have in mind is only half arab, so i havent sold out completely!      ed