I think this game has a good battle flow, the only problems with it is that XP is too fast and PL parties ruin any feeling of accomplishment.
I will get boo'd and hisses at for saying this but I am hoping that when they add the content finder that dungeons will provide a good source/alternative for XP parties.
As for targeting there is an interesting thread in the interface forum, suggesting the addition of numbered mobs and being able to target them by <m1> <m2> etc,
Something like Fat Dodo m1, Fat Dodo m2.