With 6th edition power weapons dropped to AP2. I had previously used the unit to take on small, high-value targets, but they were effectively retired despite a points drop. When I moved to Australia the models broke, and since I was never fully happy with their paint scheme I was in no hurry to repair them.
In 7th we got new bikes, but not new spears. They did get new rules, which I have found intriguing, and ultimately it drove me on a path to take all the spear bits I had and combine the old and new kits in to a sleek hybrid unit. So far I'm happy with the results: