Have fun! I just pruned mine not long ago and through out enough for a salad for 2.I like a heavily planted tank but my plants have taken over triffid style. I think it may be time for a spot of pruning when I do maintenance this weekend.
To be honest my tank is usually a mess as to plants as it it a jungle. Yet a jungle is what I want. Gives veggie food to my cichlids and my rope fish loves it as they like plants and such to slither within. That is why another common name for a rope is reed fish. Without being heavily planted and having a mostly vertical cave system I would not be able to have my rope.