With all due respect I'd rather go with nice used leather saddle rather than Wintec. But it's a matter of personal preference. You can look into used MT, Collegiate and Thornhill: in your price range you may find something in an excellent condition. Other brands to consider are Kieffer, Crosby, Passier, Courbette, Stubben.
"Life isn't about waiting for the storm to pass: it's about learning to dance in the rain..."
"When we are no longer able to change a situation - we are challenged to change ourselves."
"How people treat you is their karma; how you react is yours."