Old tradeline company is looking for cards with high limits (over 20k, at least 5 years old) or very old (over 8 years, any limit).
Companies: Discover, Barclays, US Bank, PNC, Capital One, USAA, NFCU, Bank of America, Chase
If you have a very old/high limit card (45k+, 8+ years old), they're offering a $200 signup bonus right now (actually a referral bonus, but if you use my signup info they'll send it to you when your first AU payment posts).
Overall, nothing's changed on my recommendations; I'd be using new company on cards that are 2+ years, 5k+ limits, or old company on 10k+/5+yr cards.
I continue to look into other companies, and check in with ones I've looked into before, to see if anything has changed and I can recommend them, but for now, still just these two. :)