Love love my dynamo lights. I have the SP pv-8 hub, lumotec eyc front light and lumotec secula plus tail light. I ended up rebuilding my wheel to get the hub. The lights were about $100, the hub was $130 and labor was around $80. So to me it was $300 well spent! I got a less bright front light as I ride urban streets with some lighting. Though I may switch my front light.

For me, the dynamo hub setup made my bike the easy choice over my car. I can come home late and not worry about forgetting my lights of forgetting to charge. It makes my bike worry free.