advice on new razor

Hey everyone, i need some feedback. i am considering buying my second razor, my first being a dovo 5/8 carbon. Thing is, i want to try a bigger blade, see if it wil suit my beard a little better. I got my eyes set on two at the moment, the Filarmonica Doble Temple 7/8 or the 7/8 Henckels Friodur Square Point - bloodwood. I wanted to know if anyone had one of them or maybe the two of them, what advice you could give me. Will take anything in consideration, rarity, shave, balance... although prime concern would be a great shaver and a collectible if possible, because my dovo already sharp is pretty good , but my beard is destroying it, heard that a bigger blade might improve my shaves a little.

Thanks

Marius