Hi Christiansee this thread Google Layer Zoom and Pan Issues - please helpI found a workaround for this : try to adjust the zoomDuration, zoomRate , panDuration and panRate, the values below are not final you must test many values until this problem disappearBy increasing these values, the delay of loading between the google layer and your dynamic layer will disappear: esri.config.defaults.map.zoomDuration = 1000; //time in milliseconds; default is 250
esri.config.defaults.map.zoomRate = 50; //refresh rate of zoom animation; default is 25
esri.config.defaults.map.panDuration = 1000; //time in milliseconds; default panDuration:250
esri.config.defaults.map.panRate = 50; //refresh rate of zoom animation; default panRate:25
Please mark as answered if it helps