I have a Bag End S15D speaker and an Ampeg B100R. I've been thinking about purchasing the Acoustic Clarus amp to play with the Bag End because of the weight. The amp weighs 5 pounds and the speaker, 41. The Ampeg is a great amp! I like it a lot and it booms but weighs 65 pounds. Now that I am half a century old, I don't like carrying heavy gear. Does anyone use the Bag End S15 D with the Acoustic and if so, how does it play? Are there other light weight amps with adequate power, I believe the Bag End is a 200 watt speaker with 8 ohms.