First: The image you wanted to use in your sig is too tall to be allowed here. The maximum dimensions are 450 wide by 110 high and that picture was much too tall.
Second: Ken Akamatsu can only create one type of story. Since I've read through Love Hina I have therefore seen the limit of Akamatu's ability. All the rest of his stuff reads like a Love Hina rehash, and I just can't spend good money on shoddy product.