We ordered the Grohe Ladylux kitchen faucet and received it about 1 week ago.  I installed it myself with minimal problems.  The hardest part was removing the old faucet.  I recommend viewing the You Tube video by Grohe several times before install as it was more helpful than written instructions.  I did need a basin wrench to tighten the faucet to the countertop.  The faucet works well in all modes.  We were apprehensive about the height and reach of the unit but it works well.  The stream of water in regular mode seems limited at first but despite a smaller stream it is substantial and fills pots quickly.