More Research????

Just wondering if I should spend a little bit more time on doing research tomorrow?? Wondering how benefical it will be ??? I have got out a couple of design books that include some examples of web pages maybe I should spend a little bit of time scanning them in or if they have links looking them up on internet as part of research and inspiration for own project. However I think at this stage of year running out of time so better give myself a time limit if I end up doing that tomorrow.