Ref: Honor Harrington Space Opera- I can’t remember the exact count, but I think I’ve read 11 of them and maintained my interest. One thing that impressed me was the structure and description of the battles, how the technology was created by the author, but presented in such a way as to not overwhelm the reader, traps being set, and usually with each new book there was new technology and strategies that usually allows the smaller Kingdom of Manticore to whup up on the larger Republic of Haven.
I have read that the 14th book has been published - in the last few years - and that this is supposed to be the conclusion of the series.
Personally, I think that the books - following the conclusion of the war between Haven and Manticore - were poor.
And I also think that David Weber didn't have the courage of his convictions, firstly, re the (absolutely appalling second) romance - I've commented on this before, but I really think that it is execrable at every level, and worse, it is a cop-out - (besides, I loathe Hamish), and secondly, re not killing - or, refusing to kill Honor Harrington, which - apparently - he had intended to do at some stage, but audience demand (and, I suspect, demands from his publishers) ensured that this didn't happen.
Moreover, I remind myself that he was writing for a mainly US audience, after all, and such an audience may not have an appetite for a hero, or heroine, or protagonist, with the sort of irregular private life that Lord Nelson had.
If you are basing your character - even loosely - on Lord Nelson, (losing an eye and losing an arm and all) - you need to bear in mind, that - firstly, remember, that he did die - or rather, he was killed - at Trafalgar, and secondly, his private life was quite scandalous.