Left with no other choices, and convinced by the comments in here that using an agent is better than doing it by myself, I'm in the process of finding an experienced patent agent able to draft a good quality patent specification and prosecute it.
I'm currently checking agents websites, bios etc, but I am not sure how to find the patents they actually wrote and prosecuted. I tried google patent, but it seems I can only punch in the names in the authors field, and like that I'm getting very little results on the names I'm checking. So I wonder if what google tells is all the data I can find or if there are other ways to search for these info and evaluate agents