This would be my first eBay suit. I primarily have Zegna OTR suits to date, along with some miscellaneous MTM.
Attolini: By my calculation I'd need about an inch added to the sleeves, two inches taken out of the waist, and two inches added to the length of the pants. The listing suggests there is sufficient fabric for each of those alterations (thought the sleeves may be close and will likely need another button).
PS: Again an inch to sleeves and about two inches added to pant length.
I stumbled across this post, which made good points against hoping too hard for eBay gold: http://www.styleforum.net/t/140387/the-styleforum-working-hierarchical-suit-quality-list-sfwhsql/975#post_6647611. But perhaps I've got to throw some of my own money away before I convince myself.
Any thoughts on the listings welcome. The Attolini has been re-listed numerous times; the PS appears new to eBay.