Sagrada familia is an interesting church,even though I like the traditional ones like St Peter but it's amazing and I have to say somewhat psychedelic with the multicolored stained glass...oh Hand Made Jewelry had got Soul.
it's like a mechanical watch Vs Digital.
and since you like the Church Architecture . have you been to Barcelona?
la Sagrada Família is a Great example of extraordinary Architect . all i can say is it's out of this world.