RE: good budget BRUSHED ESC for 19T, please help me choose
The XL5 blue is water proof.
IF and I say IF you can find a sidewinder ESC for $60 it would be worth looking into being you won't have to go out and buy a new ESC when you want to go B.L.
But lets just stick with a $30 budget. XL5 is my recommendation.
[link=http://www.horizonhobby.com/Products/Default.aspx?ProdID=ASCLRP83010]Here[/link] is another one thats a bit "$" more but its also water proof