yes...you can trust telemaster uk.....i had a video posted on that website of my build.....not sure if its still there or not? it would be under your telemasters...at the top. i cant give you an answer on your question about the differnece in plans.....everybody draws different i guess? i know that the incomplete kit i bought cheap.....only had a small book with small undetailed pictures.....it was totally worthless. had i i not had the plans....and years of building experience.....i would tossed it out the back door. all i can say is use your best judgment. its wood your working with not steel. you can do thing as you see fit rather its to plans or not. you will be ok. just make sure to get all the alignments correct. build straight and true.