hiya mate we have similer dogs to some of yours and some here will love to chat to you ,,, lm just thinking,,,,,,,l would like to have 2 deer xs up front running ,then the bore bull traleing behind back up ,,,,just so the deer xs can help each other at same time ,,,,,,,but thats me ! and my tactics LM SHORE YOU WILL WORK IT OUT MY BRO ,,,,,,,,,,,,,,micl,,,,,,,,,,