I'm not that familiar with forums but for the life of me I can't see a 'Search' option ! So I apologize in advance for the following question which I'm sure has been covered a thousand times. I have a second hand P2V+ in excellent condition and I'd like to keep it that way. I've read dozens of posts on the pros and cons of prop guards and feel as an absolute beginner I'll get some - the clip on type. I would also like to know your thoughts on replacement props. Currently they are the 9443 type. I've seen lots of carbon fibre replacements and appreciate they are tougher but surely that means something else will break further down the line ? And then there's the question of the different pitch - decisions, decisions !! Lastly. There are lots of 'copy' spares out there with a whole variety of prices. Any recommendations on suppliers of genuine or at least good quality brands. And indeed those to avoid ! In Britain. Thanks in advance.