Hey Paul,
In it's day (1970's) it was a good kit. It still has a good bit of detail (the cockpit is VERY well done), but it's rather long in the tooth. And the fit is rather poor in spots. The Hasegawa and Tamiya kits are much more detailed and also much better fitting. They are, however, more expensive.
The Revellogram kit is a decent value. If you're not a hardcore builder, then it should be no big deal. But if you really want an easier build and excellent detail, I'd go with the Hasegawa or Tamiya offerings. The Tamiya kit fits like a dream, but the Hasegawa kit is my personal choice for total builder-friendliness.
Fade to Black...