What brand of Matcha will be the best price for the quality? I normally pay $17.00 for 2 ounces of Matcha from a tea room nearby.
Are there any brands I should look for online that would be cheaper and have the same health benefits? I like drinking Matcha for energy and health benefits. 
Does lower quality Matcha mean lower quality nutrients and lower quality energy-buzz?

Which brands are most popular for a reasonable price and what should I look for when shopping for different brands?

Any help is appreciated!