IMO....everything that cookie told you is correct!!!!!
You must go by CRTP which is federal law & deals with CRs ( baddies drop off cr 7-7.5 years from DOFD.
SOL is state law....how many years a creditor has to file a law suit against you. Because the debt was started in another state the creditor can use either state. They will usually go for the one with the longest SOL. Filing a simple dispute can have them filing!!
Because you didn't post the type of COs it is hard for any of us to advise you.
A CC is an open account......in Ga. the SOL is 4 years and Oh. it is 6 years. Because they can file up to the last day of the month 6 years from DOFD or DOLA...I would not touch them until past the 6 years.
A signed contract....in Ga.is 6 yrs. and in OH 15 yrs. OMG (sorry I would have to move) They have a right to file for a judgment up to 15 years.......it doesn't matter where you live now or then.
OK iI just look at a more detailed SOL for OH. I would say that the 15 years on signed contract would NOT be for any thing to do with an account.... moreso it would be like a mortgage or other type of signed contract.
Remember the 7-7.5 year is CRTP and is set by the OC not a CA. and YES they will drop UNLESS they are listed under public records ( judgment,lien,forclosure,etc).