Robo Duck Question

[paublo25]

Well I found a place to duck hunt really late this season as in the last weekend to hunt. Its private land that i just got permission from a family member to hunt. So I'm getting everything I can right now while its on sale. Now to my question, I have an older MOJO style mallard that is big with metal wings and stake out pole. Makes some noise when running but will replace all screws with new ones and tighten them down to cut that out. I'm looking to get another one since they are going on sale, and was wondering every ones take on the Baby MOJO Mallard. Should I get the smaller one for different sizes or just go with another large one. The property is a flooded water slough with some woods and tall grass type. I know too much is bad in some cases and I'm thinking with the smaller one I can cycle it in for the times the bigger one isn't working. Any info/recommendations from the experienced hunters will be greatly appreciated.