Embroidery is thread, and as such, is limited to what thread can do. For example, lines thinner than a thread cannot be created. Too much detail packed into one small area probably won't stitch well. Too many colors and details on top of one another can make the design overly dense and uncomfortable to wear.
Giving you highest-quality, highly satisfactory results is my goal. You and I both want your job to come out stitched well, looking sharp and professional. To that end, I will always offer advice on how to modify your designs for the best possible finished product.