It is presumptuous to assume that I just want to show the community something. I actually want to help others by sharing my experience installing a JL Stealthbox in my WK2: JL Audio Stealthbox and Amp Install - Detailed Photos and Resources
I am not sure if it was a minimum number of posts that allowed me to add attachments or if it was because I updated my profile with some details about my Jeep, but I can now add attachments to threads/posts.
There was some great info I found on this forum, and hopefully what I shared will be helpful for others so that they have an easier time than I did. I think there should be a part of the FAQ or Forum rules that explains what is required to enable attachments for a user. There no doubt will be someone like me down the road who wants to jump right in and share something to help others.
....although I am certain limiting a member's ability to upload attachments is a way to sort of vet new members to make sure they will be a reputable part of the community.
Anyways, thanks for your reply!