Best Straightener? (for my needs)?

I'm doing research before I make a purchase, my hair is really, really thick and wavy in the back. I have a red conair straightener that many people say doesn't work well. It takes about an hour or two to straighten my hair and I don't have time so I usually straighten it at night and my morning it messes up. I also would like to straighten my hair when it's wet. The most, most im willing to spend is fifty dollars. But i'd rather spend 20 to 30. I was looking into the Remington Straight 2 Wet so if anyone knows about that it would be appreciated. Any help would be appreciated(:Best Straightener? (for my needs)?
Remington Wet 2 Straight SUCKS..


i used to have one, it fried my hair..


anywho buy Sedu it's $150, but is the best hair straightener ever..


my hair looks alive, soft and silky. it stays straight for days and does not frizz up in humid air..