I have 3 P1 quads. I have one hard case and it's fine. I'm thinking of getting a soft pack . I see most packs are geared towards the P3s now. Would those be suitable for a P1? I remove props so it doesn't have to be that large. The hard case carries tools, meters, chargers, etc so the soft pack only needs to carry quad and transmitter and a few accessories. I carry batteries separately. I've seen some as low as $35. I'm not climbing mountains or long hikes through the wilderness. Just an easier way to carry the second quad. Ideas?