Startup time is too long. Let me expand, because that sounds very critical. I am using PDF::API2 because it is mature and well supported. However, I am currently using it to extract simply meta information from PDF, notably bounding boxes and number of pages in a document. This run very nicely - thank you. But I have noticed (under -d:DPro) that in fact, the majority of the time is being spent in start up, and my actual request is dealt with VERY fast indeed. A brief reading of the code (guided by the profile) reveals that quite a lot of data is read from configuration files, ready for use when modifiying PDFs; since I don't (in fact) do that, this is not desirable. Would it be feasible to defer reading in this data until the user request an actual modification command? Alternatively (since I'm in a minority) would it be possible to have a "don't initialise data structures or import modules used for modification" option, with would be disabled by default?