Peripherals were not often interchangeable between different brands of home computer, or even between successive models of the same brand.

Each successive model gaining more standard features.

However, it has many weaknesses - a tendency to constant betrayals of his fiancee, Pauline, mainly from successive models, associated with the company.

Each successive 911 model narrowed the gap between a good and a bad driver and now technology has almost eliminated it.

Since the mid-1990s engine displacement has grown with each successive model from 750, to 800, to 1200 cubic centimeters.

Each successive model expands the temperature range of coverage to which it applies.

Adjustments were made with each successive model, but the Progress series became infamous as a slow car unable to live up to its full potential.

However, safety specification has improved with successive models.

Over the next three years, the Catalina design was gradually developed further and successive models introduced.

Today, this might be termed spiral development, where small elements are changed with successive models, rather than large significant changes.