I just searched Flycolor ESC's and Walmart came up with the best price. $22.99 for a 90a and $39.99 for a 150a. (same unit as OSE Raider) Would only let me order one each. I have been using the 90a in my spec boats and the 150 with a 1515 1Y without a failure. OSE program box works and is $10...
