Trail NP and NP XL question

[rut]

I just got the bushing for my Trail NP and another bushing for my friends Tail NP XL.Both bushings I recieved are identical;but on the website of Airguntoys.com it shows the NP and the NP XL to be different.One has grooves and the other does not.I would also assume that the XL version one would most likely be lager,correct? I do not know how to get in contact with anyone from Airguntoys to help us out.Can someone help? On another thread I started,someone said to get in contact with Gene on here,but I have no clue who he is so I'm still stuck.Thanks for any help.

[robert w]

look at the bottom gene is 1 of the moderators . at the bottom there is a list of members online scroll around n see if gene is on

[ezman604]

Gene is actually the co-founder of GTA Forums. He's not a moderator but an administrator. LOL
You can shoot him an email or pm. Member name gene_sc. Also check the chat room. We all hang out there at all times of the day and night.