Using K700 as it was intended as a timber-loader has a design-mistake. Moving both forward and backward is essential for being able to use K700 as a loader. However moving is only possible in 'Normal-mode', so the key-press-sequence for getting K700 in position for loading, over and over lead to the need for leaving Advanced-mode, in order to get into 'Normal-mode', move the truck half a meter backwards, then
Press v, press 4 -Now back in 'special-loader-mode', figure out that the distance still is wrong, press v, to get out of Advanced-mode, move truck yet another 20 cm.. Not able to move loader-grab, so press v, press 4, move grab, but cant move forward...
So
Press v....
move forward, for loader-grab to slide under timber-stock, but...
sigh Now loader-grab cant be lifted, so...
Press v, press 4, Hooray loader-grab can be lifted, but..
Truck cant move sigh
So.....
Well about now you should have the understanding of how cumbersome the process is, and how it takes the fun out of using K700 as a timber-stock-loader, because of the need to switch between 'normal-mode' and 'advanced mode+4' over and over and sigh
It is such a shame, because the K700 could be great fun using as a loader, but it is not even useable as it is designed now. That is a pity.