Hi there everyone! It's been a while since I last posted but I wanted to update with some cli data points that might be helpful.
I started my rebuild journey one year ago today. I.got approved for various cards early on in 2015, and a few more as the year progressed.
Below are some of my credit limit increase highlights:
FNBO Sheetz opened in February 2015 with 1700 SL. Auto cli in June to 2000. Auto cli in October to 2300. Auto cli just this week to 6000 
(Super stoked)
Ebates Visa opened in May 2015 with 1800 SL. Spoke with CSR via chat and asked for a more usable limit of 5-10K. CSR came back with 10k approval. YAY!
Discover opened in February 2015 with 1400 SL. (thinking I barely squeaked by). Various increases in 500 increments put me at 3400 today.
NFCU opened in February 2015 with 12500 SL. Asked for 25K after an AR, and ended up taking a HP for 2500 increase, but it's okay
Barclays Apple opened in July 2015 as an attempt to get in with Barclays to pave the way for Sallie Mae 
(which no longer exists, lol. but oh well, what can you do!?). Opened with a 2000 SL and got an auto increase in January to 2900.
I also received increases on Synchrony/Comenity store cards along the way. If anyone had told me that it was possible to rebuild my credit just a year and a half ago I would have hard time believing them. I am thankful for the forum and the wealth of knowledge it provides. I still have a long way to go, no doubt...but in just one year I have made great strides I and am looking forward to what the future brings
...(Edited for date correction)....