I like it , and considering the rarity of such sets in Spain if a 14 hour ferry trip isn't enough to scare you off , by all means , go for it !!!!
Kinda puts into perspective what folks in other parts of the world have to do in order to secure such a set , here I know of folks who wouldn't take a 4 hour trip , much less a 14 hour trip !
Hopefully the 14 hours is round trip , as in 7 hours each way ?