I think you should make sure that they know that they need to queue in as bard, so they can plonk at ice and keep themselves as far away from the enemy as possible to maintain the PvE(P) experience. RP walking to the closest small ice should be encouraged in this build, as well as making sure to delete alliance and party chat from your UI, because they don't pay your sub so you shouldn't have to listen to their mind numbing call outs for "Big Ice", or suggestions to coordinate with your team. Yuck.