As long as money isn't an issue I dont see why you shouldn't have 2. I take at least 2 with me everywhere I go. I have 6 dogs so we take turns. I travel alot to see family and usually all 6 go with me. I am married and have 4 kids but my husband has a full time job and is also in the National Guard so he is never here. My kids don't help out with the dogs so I figure I am a single mom to them. (Most of the time I feel like a single mom to my skin kids too.) I don't know what to say about the flying part since I don't fly. Maybe you could work that one out? Any way Good luck in making your decision.
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