To the OP, if a front horn is what you want then go for it, but please don't throw too much money at it. If you feel your room is too big and that's the reason for the front horn then the kind of front horn on the Westminster IMO won't give you the extra spl you need. But if you're set on it then I hope it works for you. If I had a large room I would use BMS compression drivers on a proper front horn and be done with it. I had BMS compression drivers on 200hz tractrix horns and liked them very much but active crossover problems destroying a ribbon convinced me to simplify my set up, but that's another story. Contact speedy Steve he started out with grf's and horns and then went all front horns.
Bakoon 13r Denon DP80 Stax UA-70 Shure Ultra 500 in a Martin Bastin body with jico stylus, project ds2 digital Rullit aero 8 field coils in tqwt speakers
Office system, DIY CSS fullrange speakers with aurum cantus G2 ribbons yulong dac Sony STR6055 receiver Jvc QL-A51 direct drive turntable, Leema sub. JVC Z4S cart is in the house
Garage system another Sony receiver, cassette deck
System components are subject to change without warning and at the discretion of the owner.