I don't recall any specific landing issues at except that it can be a bit bouncy
Certainly on take off above 40kts it does start to bounce at bit I find. I find what Chuck was saying interesting though- I suppose I've always wondered whether its low nose attitude was a flaw or not. Like you say though in practice it doesn't seem too bad. Funnily enough the first time I flew it (after several hours in the Cub) my landings where awful, I think I was flaring too high or something, went back to the Cub for a while and then tried G-DRAG again and the landings were a lot better.
Regarding wheeler vs. three point despite the attitude issue I'd stick to three pointing it; reason being is that on rough grass those springy 152 legs bounce a lot and in that plane the bouncing seems to get worse with only two wheels on the ground.