Choosing a photographer IS tricky, but I suggest you to keep looking at their portfolio until you get the vibe from photos. For me, I asked the photographers to come with us because I loved all of their work, literally.
I took a short look at some wedding photos of each photographers you listed, and their photos feel differently.
It may be just me, but Citlalli Rico feels more reflective than Sasha (for some of them).
Based on my quick observations, I will go with Rico if I look for quieter wedding photos, and I will go with Sasha if I want loudness and noisiness in my photos. Claudia uses more stable angles (vs. Rico's are more for arrange objects in unusual positions in one angle).
Once you choose a photographer, it's also important talk about the mood and feeling that you are looking for in your wedding photos. I think that's more important than choosing one when you know you can't really go wrong with any from your list.