I hate to be in the place of the program managers and engineers responsible for the launch considering the very intense public coverage and the possibility of failure. Frankly I'm surprised they have proceeded with this publicly considering the reported failures of theiur recent attempted launches of simpler rockets. This does give some credence to the erratic nature of their space program that is reported by the media. But I can't say for sure.
Regardless, I wish them well.
(Note: I hope I'm being redundant by saying that given the state of misinformation and factless and unsupported content that is rife on the 'internet' today, naturally, I cannot endorse, believe, support, or accept any of links posted by me or others. I personally find them interesting, however, as they open new perspectives for me. I leave it to the reader to glean what they can or want from them).