I mostly buy them to be able to look at the pictures if I need a drawing reference.
Ah yes,
quite a few times in the Merriland guide I used while playing through my black, instructions were not worded well or specified enough for me and it would take me a few minutes to figure how what the blood hell they were trying to say.
For example, Calistia City, the instructions to get through the Gym puzzle:
"*Walk through the honey, but don't press the switch in front of you unless you want to fight a Harlequin with a Sewaddle L20 and an
Dwebble L20 (which is a new hermit crab sort of Pokemon). Despite Dwebble's looks, it is a Bug/Rock-type Pokemon, so Water-type attacks are effective against it.
*Hit the switch to the northeast of the gate you just went through."
You probably won't understand my confusion given you don't know where I had been standing while reading this underlined step. But I had a hell of a time figuring out what the hell that was telling me to do. The particular angle I was at didn't make Northeast an easy direction to see.
So things like this in the Merriland walkthrough made me long for the beautiful full length screenshots of an entire given area that my Crystal guidebook provided.
I also once gave the Pokedream link(the first link in my last post) to my bestie to locate the regis in her Ruby and she told me she had a hard time with it because it was not specific and seemed to be written by someone with poor English. Although that confused me as that had never occurred to me and I got through my pearl quite well with it, I never had trouble understanding it like I did Merriland.
So poor writers or English speakers and lack of maps are two drawbacks of internet guides. They however don't usually provide an obsticle for me. Merriland still got me through Unova fine despite some of the difficulties such as the one I described above. But overall I would not approve of this writer, I was not especially impressed with their work.