Coin switchers are overrated.
None of them are giving you an edge. There's always going to be somebody who's faster or more powerful than you and will "steal" your blocks from all those useless Yiimp pools. Add to that the fact that you don't get proper market data (you usually only get "last paid price" from the exchanges as opposed to "bids"), and massive latency (hours!) between the moment the switcher decides a given coin is most profitable and the effective time your mined (and matured) coin finally gets exchanged, and the whole exercise is completely ludicrous.

The good trading/switching algos out there are already flattening the market. Look at the various profitability calculators online and check with your hashrate. On average, the profitability difference between the 5 top coins will be within a negligible 5%.