Dining Room Set Re-Do Part One

About a year and half ago after we moved in the our house I purchased this awesome dining room table set from Craigslist for 40 bucks!!

Please ignore our pieced together dining room :)

I love this table because its is different then most tables, I love the backs of the chairs!

I was so excited about the price and the fact that the seller had already had the chairs stripped and sanded down and ready to re-do.

So that was my plan. To re-finish them. 

Fast forward to today and they are still unstained. Yep, Life happens.

So we are expecting my husbands sister and brother in law in April, they will be visiting for a week, so now its crunch time!!

From the first picture you can see that two chairs have the padding attached, the second two have cushions. Should I attach the padding or should I buy matching chair cushions?

Any thoughts or ideas?