I have an older release of the kit. It has some areas where detail has been compomised for the sake of simplicity. The ecsape towers for the Mercury capsules are solid plastic, as is the interstage area of the Gemini/Titan II. The Apollo capsules are Block I, not the Block II that actually flew. I haven't seen the decals in the new release, but there are aftermarket decals available.
I, too, recommend the Hasegawa Shuttle stack as a companion over the Lindberg. You get what you pay for here.