Just wanted to say, so far many responses were just what I was hoping to hear about, learn. Since one should never exceed the limits, some people seem to think "why ask about it then" but reading that the elevators might not have the "authority" one is used to, and other effects is one thing but I "get it" a lot more when reading of experiences with this. And I'm also thinking about Density altitude, or possibly being over weight, or balance because of mistakes. I'm not sure everyone reports their actual weight, or one could have missed something, made a mistake in calculations. So I think it is good to hear of experiences in case. Thanks all for the interesting responses!