My current take on the squad, by position:
Goalkeepers
Fine. A good solid number one and a cheap number two who we can just about get by with if Ridgers is injured/suspended/gets dropped for having a hissy fit with the manager. That's about as good as anyone in this division can afford at the position.
Right-back
There's been nothing so far from Davidson to suggest he is a better option than either Duffy (who Dodds seems to want to play at CB), Carson (who Dodds seems to want to play in midfield) or Hyde (who has struggled badly when deployed here in the past)
Left-back
Last season Harper looked better in a midfield role, and he is still more defensively suspect than I would like. Nicolson could have made a real push for this position before his injury, which is a blow. Delaney can cover here in an emergency, I guess. Not the biggest priority (see below) but I would love another LB so Harper can play higher up the pitch.
Centre-back
If we go through the season playing two of Devine (who has clearly lost confidence from not having a reliable partner beside him), Duffy and Delaney here then we could well be relegated. We need at least one and possibly two new central defenders in.
Central midfield
Welsh and Gilmour might be a decent first choice pairing. But if/when Welsh is out there seems to be a real drop-off. MacGregor might be a capable replacement but he's always injured too! The Carson-Gilmour combination doesn't seem to be working though. Hyde hasn't impressed when given the chance previously.
Attacking midfield/wide players
Obviously we are very lucky to have Shaw, but we don't seem to have adequately replaced Henderson or Daniel Mackay. It doesn't seem like Doran is up to two games a week (or even much more than cameos off the bench) any more. Longstaff is this season's Steven Boyd - a cheap option with potential (if we're lucky) to be a rough diamond.
Attack
We don't seem to have a team with the quality to bring the best out of Mckay right now, so hard to know if he's in decline or just being let down. Dodds' tactics mean that Samuels and Brooks are almost always deployed wide, where it is clear neither are especially comfortable. Lodovica is the big target man you throw on when you're desperate and doesn't seem to offer enough to justify a bigger role.
For me, the priorities for new signings this week are:
1) Central defence - a new defence rather than a new defender please!
2) Another wide player
3) At least one starting quality full-back