ORIGINAL: bubbap51
Tower says the S3001, S3003, and S3004 have high current draw. They say nothing about the S3151 having high current draw. Then the LHS says the S3151 ( digital ) drains your battery quicker. Could some one explain this a little deeper? Thanks
Something that you will discover is that Tower's descriptions, or recommendations, are not always always correct. For example, their recommendation that trainer planes should have wooden props has been discussed widely here. The concensus was that it's a bad recommendation. However, no matter how many times people tell Tower about it, they cling stubbornly to their recommendation.