I recently purchased a 96 zx6r with 92k on the clock. I don't know what a zx6r is meant to feel like but it seemed ok to me. Today it went in for it's first service and was told it has half the compression it should. I have been advised that it will cost 2k to fix. Now i only paid 2k for the bike, spent another 800 on new fork seals and new tyres. My dilemma... is it worth spending the money to fix or should i sell it for what i can and put the money towards another bike? Your thoughts?