Kingy says it all, really. Absolutely agree with his post. I used to fly an L4 and it was much nicer and more fun (but much slower) than the Super Cub, which I think a tad over rated.
I wrote a peice on the L4 in 'Pilot' many years back - it's listed in their 'flight tests' list in most issues.
A friend of mine is looking for an L4, which I may share myself. We are prepared to pay good money for a really good one on a permit. Anyone who knows of one, please mail me.
SSD