Flack would make a better choice for Jo (IMO) than Mac, because it would avoid all the complications of inter-lab dating. As Mac is Jo's boss, it would be a bit awkward if they hooked up. Whereas Flack is in a completely different chain of command, so there wouldn't be any problems there (granted, in the real world they'd probably have to avoid working the same crime scenes, but it's not like there's any shortage of dead bodies in NY!)
Funny but Sela Ward is 20 years older than Eddie in real life, but if they were ok with kissing then that would be up to them lol??
If Don and Jo don't get together... I guess I won't be too upset just as long as they keep on giving JoFlack friendly/flirty moments I can tell they like each other, the only question is are they attracted to each other and of course if Sela and Eddie are comfortable with it
I hope they are okay with it... in my inner mind and in my heart I hope they won't mind even if they dont get together on the show I like the dynamics they have together especially in season's eight premiere of Indelible. GO TEAM JOFLACK !!