AH HA!!! Now your speaking my language. I have built two of them... most recently for the Panther Group build. I'll be honest... I love this kit but it does have some areas to watch for...
1. the Mantlet fit to the turret face is a little strange. The mantlet wants to sit off to the right a bit which produces a bit of an overhang at the top where the half round gun mount and the top corner of the turret meet.
2. the rear of the engine deck has some filler pieces that go between the rear most air intakes and the back edge of the deck. Both kits I built took filling and sanding here. Do this early and it isn't a problem.
3. The sponson bottoms need a lot of filler but again do this early and it isn't that noticablein the end anyway no doubt if you put mud under the sponsons.
4. The engine deck lift lugs are not as big as the holes they go in so this makes for a gap around at least two sides that needs to be filled.
It really is a good kit that goes together well. The first time I built it, i did it strait from the box and it looked great, this last time.......well it wasn't so much out of the box.
I used the kit tracks on one which are perfectly fine (save the non-hollow guide horns) I used Model Kastens on the new one. plus Aber etched and a lot of leftover Tamiya parts (which were more personal preference than anything.) I'll tell you though if you have Tamiyas Late Jagdpanther that is a great source of spare Late G parts for the DML kit.
Bottom line is Built it stock or build it not stock its a great kit...