I received my InfinitiPRO by Conair Heat Protect Ionic Ceramic Dryer and my first impression is that it's lightweight but mighty.  There are three heat settings, cool, warm & hot with low or high pressure options.  

Normally I let my hair air dry but I was in a rush and needed my hair dry so this was perfect timing.  I have shoulder length, medium to thick hair and it took no time to dry/style and look great.  I alternated between the warm & hot setting and found no difference in dry time.  The hot was not at all burning like some other dryers I've used in the past but I will say if you have sensitive spots on your scalp it may seem VERY hot.  Great dryer and will continue using!