Question here: What size ad is most convenient for you? I chose 300x250 for now because it's most common, but I feel that it doesn't fit on sites without large side margins. Take a look at these common ad sizes here: https://support.google.com/adsense/answer/6002621?hl=en
I have no experience other than my dislike for intrusive ads. as long as I can ignore it I'm fine with it. I love parody ads though.
i think thats a good size, though if i were to put ads on my site id probably just give them their own page for aesthetic reasons
@melodicake that's certainly a good idea to place it in the links page!
I'm sticking with 300x250 for now. More sizes supported later!