Regarding Sin Cara II Hunico, I would raise his over to about 65, place him on the SmackDown brand, and add the alter ego Sin Cara II.
Finlay's and Lance Steel's stats from the 09 update:
Dave Finlay:
Birthmonth: January
Weight: Heavyweight
Age: 53
Brawling: 83
Speed: 21
Technical: 79
Stiffness: 83
Selling: 67
Over: 80 (I would lower to about 73, possibly)
Charisma: 60
Attitude: 91
Behaviour: 92
Tick Booker and Trainer
Wage: He was on 71k in Bill's update during 09, i've lowed it to 60k, not sure what it should be at though, possibly lower.
Nationality: British
Primary Finisher: Celtic Cross (Impact)
Secondary Finisher: Celtic Knot (Submission)
Alter Ego's:
Fit Finlay
Finlay
Belfast Bruiser
Fighting Irishman
Tag Teams:
Bradshaw and Finlay (with JBL) - 20 experience
Finlay and Hornswoggle - 7 experience
Hardcore Soldiers II (With Brian Knobs) - 13 experience
Hardcore Soldiers III (With Al Greene) - 13 experience
Regal and Finlay - 3 experience
McDonald and Finlay - 7 experience
Relationships:
Finlay/Booker T - Friendship
Finlay/Drew McDonald - Friendship
Finlay/Gail Kim - Friendship
Finlay/Jillian Hall - Friendship
Finlay/Michelle McCool - Friendship
Finlay/Mr. Anderson - Friendship
Finlay/Nidia - Friendship
Finlay/Nora Greenwald - Friendship
Finlay/Stacy Keibler - Friendship
Finlay/Trish Stratus - Friendship
Finlay/Vampiro - Friendship
Lance Steel:
Birthmonth: Unknown
Weight: Lightweight
Age: 30
Brawling: 13
Speed: 44
Technical: 34
Stiffness: 54
Selling: 37
Overness; 12
Charisma: 53
Attitude: 83
Behaviour: 80
Primary Finisher: Test Your Skill (Impact)
Secondary Finisher: Boston Crab (Submission)
Wage: 9k
Suggested stats for John Laurinaitis
John Laurinaitis
Birthmonth: December
Weight: Heavyweight
Age: 47
Brawling: 52
Speed: 12
Technical: 56
Stiffness: 63
Selling: 72
Over: 75
Charisma: 73
Attitude: 77
Behaviour: 75
Tick Booker and Trainer
Finisher: Ace Crusher (impact)
Wage: Wage is at 65k in 98 update, don't see why it'd be any lower
Relationships:
John Laurinaitis/Vince McMahon - Friendship
Alter Ego's:
Johnny Ace
I've downgraded a few of those stats from the 98 update. Now, that was a few years back to say the least, so his stats could definitely be downgraded even more. They're just a base to work on, really.