Hey, I don't like Wintecs (or any synthetics) either! Don't let these guys bully you into getting a Wintec!
If you truly need/want an adjustable gullet, Collegiate, Bates, and Pessoa all make them in leather saddles (maybe other brands too?)
Do listen when everyone says "THAT'S CRAP!" about all those "Brand New" $150 saddle sets. Because, they are crap. They won't last long, the color will flake off, they'll be painful for your horse, and probably painful for you too!
And anything Made in India...don't even go there! More crap!
As suggested, check out used saddles and try for something Made in England, France, Germany...basically anywhere in Europe. Check out http://www.craigslist.org
for people selling locally. Then you can actually go feel the saddle and sit in it.
If needed, you can put off buying stirrup leathers and irons and put the money into a quality saddle. You'll get a strong seat and good balance and can always buy those pieces later when you have the cash.