It depends...
1. Do you need a new amp? (Is your current one on the fritz?)
Yes - get the amp
No - continue to the next question
2. Do you need a smaller-wattage amp? (Do you only own a 1200 watt beast?)
Yes - get the amp
No - continue to the next question
3. Can you see yourself using the amp? (Will it not just sit in a dusty room by its lonesome?)
Yes - get the amp
No - continue to the next question
4. Will the amp be of more use to you than new effects pedals? (Will the effects not get used, and sit in a dusty room by their lonesome?)
Yes - get the amp
No - continue to the next question
5. Are effects currently a big part of your sound?
Yes - Get the effects
No - Get the effects, and then make them a big part of your sound.
