I have a Squier Affinity series P bass, and a Peavey 112 200 watt bass amp. It seems decent for it's money, but I feel that it lacks greatly in tone. I've only heard amazing things about the Classic Vibe Squiers, the main one being the Matt Freeman Signature Bass. Should I upgrade my Affinity bass, or should I buy one of the Classic Vibes? Also, if you have any other suggestions for an inexpensive, well-built bass that would go great for Punk Rock, please let me know. That'd be great!