I always think Marshall amps are good for Les Pauls (or Les Pauls are good for Mashall amps). I know Slash use both.
Bili ka ng effect kahit distortion lang. Kung may guitar, distortion at amplifier ka, buhay ka na sa rakrakan. Yan ang payo ni pareng Mike Elgar nung once may magtanong sa kanya, hehe.
O kaya bili ka ng digital multi-effects, kung kailangan mo ng maraming effects like chorus, delay, etc.
I wouldn't rely on built-in effects. I can't imagine how can I play Smells Like Teen Spirit with it.