I don't care for the old analog style. Look at the digital that I bought. Just a personal choice. Not here yet, but I am anxious to try it.

This is one I have now that works great for moisture, the ph meteter is not that great but better than nothing.
Indoor / Outdoor -- Soil pH, Moisture, and Light Meter - (eBay item 320179111369 end time Nov-18-07 18:00:00 PST)


This is the one I purchaed. Nice for $20 I think
Milwaukee pH600-AQ Pocket pH Meter/Tester, Pool/pH 600 - (eBay item 280171686018 end time Nov-18-07 19:56:40 PST)