In reply to buffalo606:
Hi
Retired my GF1 a month ago after 8 years of sterling service (replaced it with a GX80 - basically a GF1 with a viewfinder). Brilliant camera. As Chris says, the 20mm f1.7 is a corker (MK2 benefits from quicker, quieter focusing I believe - image quality is the same as the MK1, which I have). For landscape work, the 14mm f2.5 pancake is excellent, and tiny - makes the GF1 feel like a chunky compact.
Alternatively, the original GF1 kit lens, the 14-45mm is a good all rounder. Not fast, but benefits from image stabilisation and excellent image quality. Had many saleable images from that one.
All should fall within your budget second hand.
The current 12-60mm is optically a bit better than the 14-45 (seems to be so far anyway, only had it 3 days) and the increase in range is useful. Over £300 usually, but if you can stretch to £169, Mathers have brand new ones on offer, split from kits (so no box, pouch or manual). Impressed so far.
http://www.mathersoflancashire.co.uk/product.aspx?id=2349&IsProduct=Tru...