Hmm what kind of tips are you looking for ??
What kit is it, is it the one with the interior detail or the one without ?? ( I can't remember if they both indy tracks or if its just the one with the interior detail )
No matter which kit it is, they are both good kits. If its your first armor kit then you should just follow the instructions, they are ok as far as I remember ( It has a been a while since I last built an Academy Tiger )
If I remember corectly, the academy Tiger has more parts than the Tamiya Tiger. This means there will be a bit more glueing and some sanding to remove assembly seams.
Try to be a bit more specific in your question and Im sure you will get more help.