Well...my name's not actually Robert...it's Chris!
I understand what you are saying about Butcher's career stats - he has not been particularly successful at numerous clubs...although interestingly enough with a little research I have found in his 26 games in charge of Caley spanning from and including the 0-0 draw against Celtic he has won 10 drawn 8 and lost 8. More of a winner then for us!
As far as the squad goes - of course it's down to everyone: the players, board, managers, etc, etc whether we were to get relegated last season...and of course Butcher has to be partly responsible for that too...but we needed a change at the time and it's very, very easy for us to sit a theorise who would have been better now that we are actually in the first division, or even which decisions to make after the game has ended!
Incidentally, we also lost a couple of players because they wanted to go (Morais, Black, Kerr), and despite cutting our trading losses from ?432K to ?113K last year (in spite of the recession), that is still a loss. Not only that but a loss at a club which has mostly lead by example in Scotland in how to be successful on a tight budget. Our playing staff was never going to be as good as we wanted it to be this year. It's hard enough to keep players if you're relegated let alone bring new, quality ones in. Besides, I'm fast becoming a fan of a couple of the new players (Hayes particularly).
Thing is, we did get relegated and for now we do belong in the first division and there is a good chance we will struggle (apologies for all the italics!). Hard as all that is to take we have to accept it and be patient. We have - in the lower divisions - had some fair success in the past and when that didn't transpire in the SPL a lot of us became pretty negative (as did the football in the last couple of seasons). Personally, I choose not to be that way, even if I do get pissed off sometimes (last Saturday for example. Lost my voice shouting). We've a long season ahead of us and we're gonna be stuck with who we have for a while yet. Butcher still has my support. Look on the bright side: We've a chance to win the Challenge Cup again!