I've heard good things about the Presidential line. They turn up on eBay frequently at dirt cheap prices.
I've got a a couple of Presidential jackets and a suit. It is good stuff, made by Southwick, but expensive and best sourced via their sales or second hand.
My keyboard finger was hovering over those (and other Southwick jackets) on the O'Connell's site the other day. Very expensive but waiting for sales means the danger that my size sells out and O'Connell's never seem to stock many in the "standard" sizes.
I fancied this one, but they must of went fast, only a 40 a 44 remains:
http://www.jpressonline.com/pressidential-sack-sport-coat-houndstooth/
It's got that rare bespoke cloth thing going on all over it.