Pentax K5 with 18-55 WR lens ?

I am selling my superb Pentax K-5 with 18-55 WR Lens (725), in excellent condition, completely unmarked, with the latest firmware installed (V1.13). Included in the sale is an unused Pentax Neoprene Case (20), 2x Spare Batteries (32) and a Helios 44 (58mm f/2) in PK mount - crazy bokeh (40). The camera kit is in its original box and packaging and includes all the original contents (charger, cables, strap, etc.) as well as the receipt. I have uploaded a unmodified photo taken with this camera on the 26th July 2012. The camera was bought from SRS Microsystems in the UK on the 16th Feb 2012 (2 year Pentax warranty) and has 3106 shutter actuations. The 18-55 has never been on the camera. Reason for sale? I bought a MZ-S. Asking price 600