An Alternative to the Pride Go Go Travel Scooter?

In the last few months the Pride Go Go Elite has almost dried up on these shores. Dealers are reporting delivery times of over four weeks to get your hands on these machines. This begs the question, what is the alternative? One to consider is the Mercury Prism folding scooter. While it is often £80-100 more expensive than it's Pride equivilent, the Mercury's styling, usability and build quality make it an attractive proposition.