I have a '96 Integra LS Coupe and badly need to replace all 4 struts. I called up Sears and the struts cost 72.74 each but the final price came out to be 578 dollars for them to do it. Is it relatively easy for me to replace the struts myself, or am I better off if some mechanic do it (I really don't feel like paying 578 dollars to Sears)?

Also, my spoiler LED light panel is dead. I looked at the price of the part at Acura's website and it came out to be 200 something dollars just for that simple LED panel (I'm sure it cost no more than 20 dollars to manufacture). Where can I buy one for a reasonable price?

Thanks!