I'm sure the Glock vs. Sig topic has been brought up here, but I have been thinking about trading my Sig P239 .40 for a Glock 22 or 23. The 239 is a great concealed carry gun due to its size, but it quite challenging at the range beyond 20'. Theres a good chance I will be starting the police academy in January for either Burlington, VT or Nashua, NH. Both use Glocks and I was thinking it might be smart to trade up my sig for a Glock and get some practice. I have never shot a Glock before... i did almost buy a 23 instead of the Sig, but the Sig felt better in my hand, possibly b/c of the hogue rubber grips. I also like Sig P229's but another thing glocks have going for them is that they are so light. Any suggestions?