I had a wee look at who's out of contract. (not sure if it's up to date) and who might be within our budget. A few players I think would be solid signings are Nicky Devlin RB, Jordan foster CH, Blair Alston CM/RM, Blair Spittal RM, Andy Murdoch CM, Declan McDade LW. All are Scottish, mid 20s and aren't injury prone. You've got a bit of height, pace and goals in there. I'd go for Calvin miller too.
Bin the crocks and has beens like Davies, meekings and miller and build a younger, faster, fitter team.