90 Minutes: Better than hourly as more practice of a subject can be achieved in a single lesson.
Two Hours: Probably the best way to learn. Sounds expensive at first, but bear in mind you can probably learn two and a half times (or more) than in an hour's lesson, so saves money in the long run. If your attention is waning towards the end, then a 90 minute lesson may be more beneficial.
All of these Fast Track courses can be taken between 2 and 6 weeks, add £62 for the DSA practical test fee.

Fast Track 1 -
20 driving lessons to prepare you for the driving test.
This intensive course is suitable for anyone who has already attained an average overall standard
of driving and has done some manoevres.
Manual Price £380.00
Automatic Price £400.00
Fast Track 2 -
30 driving lessons to prepare you for the driving test. This course also includes free theory test
tuition if needed. This intensive course is suitable for the beginner who has done some previous driving, the older novice or the nervous driver. This course will boost your confidence and get you on the road to success.
Manual Price £540.00
Automatic Price £570.00
Fast Track 3 -
40 driving lessons to prepare you for the driving test. This course includes free theory test
tuition if needed. This intensive course is suitable for the absolute beginner who has no driving
experience.
Manual Price £680.00
Automatic Price £720.00