Hi, I have a website about widget news with around 2,500 visits per day. This large widget store site (alexa rank between 7000 and 8000) has approached me saying he wants to place an ad on my homepage (I think he wants homepage).
My questions would be : do you think I should do it? I already have around 3 adsese ad units on each page that i don't wanna touch. Would placing this paid ad affect me in any way from a SEO perspective?
What would be the best way to do this, meaning should i just add an image banner? he suggested some kind of banner that contained several links to his category pages, but I don't wanna do that.
Also considering my daily traffic what would be a fair price for me to ask in case i decide to place an image banner on the homepage?