MoD1987 wrote on May 23^rd, 2009 at 1:18am:

That's a good guide how to flare the aircraft but the problem is the aircraft starts zigzagging following the gs (even when the weather is set to clear skies)

yes i experienced the same situation a couple of times in LPPT Lisbon, don´t know if it's something related with specific airports, i need to fly and test in different destinations... With completely clear weather, wind 0kts the airplane shakes as it was been target with strong gusts making the landing almost impossible... haven´t experienced this before update 4.3