Hey dude just do what ever you want to with your ion just keep in mind the resale for ions are absolute garbage unles you find some idiot with money so if you put a bunch into don't expect to get it all out even if you part it out. Have fun with you gun and personalize it that's what the ion was partly made for don't listen to what ppl say good or bad about the ion. Go out and play if you don't like it trade or sell it if you do consider what you would like to change the most. The stock reg is almost the same as the shocker but hey if it's to your taste then do it.
My God how great thou art Give thanks to the lord for he is good; his faithful love endures forever.
SP original/Ion XE lover right here