The Academy and Italeri Tigers are pretty nice. Academy sells a version of its Tiger with no interior (the interior isn't very accurate anyway) for about $25 or $30. Italeri Tigers are even less than that. The Academy full version Tigers can be obtained for $40 and include PE, an interior, and Individual track links in the box if you get the right version.
You really have a wide range of choices for the Tiger due to its' popularity. You can do one of the new tooled Tamiya Tigers OOTB for about $30 - $35 on line or on Ebay. A set of tracks and a new Barrel are more than that, and PE sets run between $10 - $50 for the Tiger. (I know, I am a slave to this stuff. I have Tamiya Tigers and Panthers with extras that I have well over $100 each invested)
The biggest problems with the old kit (besides a total lack of accuracy) is the molded on cables, They look awful. Like any kit, it can be made to look nice, but my advice is to get a different kit if you care about accuracy and don't want to spend a fortune.
HTH,
Scott
Are you in a location where kits are difficult to obtain?