if my i cant get my dasp incubator to work............

[punky1991]

looking at others under 70$ http://m.ebay.com/itm/271729926693?nav=SEARCH what do you think about this one

 

[punky1991]

http://m.ebay.com/itm/181583100376?nav=SEARCH

 

[punky1991]

http://m.ebay.com/itm/330844861934?nav=SEARCH

 

[punky1991]

http://m.ebay.com/itm/140620857935?nav=SEARCH

 

[punky1991]

http://m.ebay.com/itm/171374306254?nav=SEARCH

 

[punky1991]

any of those good id also like tips to figure out how to get my dasp 7 egg incubator to work