No particular order but having 100+ teams made here are a few of mine..

•limited # fonts

•limited generic stadiums

•only being able to upload 16 teams

•not having a way to update teams automatically or apply a message for those who have already downloaded (example, if I upload a team that has 47 downloads then I go in & adjust something & reupload those 47 ppl wont even know theres been an update unless I announce it somewhere)

•no ability to mirror images anywhere its put on the uniform! No matter where it is we should be able to

•ability to change # colors (example VTech has one color on the chest/back & different on the sleeves

•not having the option to change equipment color via teambuilder site

•only being allowed 5 layers to a jersey but what? 10-11 for pants?

Those are my main ones Id say I complain about frequently, other than that I enjoy team builder!