tuning machine upgrade...done it?

Hal Jordan Posted 2005-08-18 7:18 AM (#140392) Subject: tuning machine upgrade...done it? Joined: August 2005 Posts: 122 Location: toneville USA hey roundbackers(and contourbackers too), can anyone tell me... is there a difference in the machines from say a balladeer/legend to an al di or adamas model? besides the buttons... are these the machines ovation uses, (maybe the generic version of these with the ovation stamp) http://www.stewmac.com/shop/Tuners/Guitar,_solid_peghead/1/Gotoh_La... has anyone upgraded to a schaller or grover without redrilling/reaming? any pics? talk to me... Standingovation Posted 2005-08-18 8:36 AM (#140393 - in reply to #140392) Subject: Re: tuning machine upgrade...done it? Joined: June 2002 Posts: 6197 Location: Phoenix AZ Don't know by model, but some cheaper O's use Ping tuners and the more expensive ones use Schallers. I think the post holes are the same, but Klusons and Weaverlys are smaller. Don't know about Gotoh tuners. Dave MWoody Posted 2005-08-18 11:22 AM (#140394 - in reply to #140392) Subject: Re: tuning machine upgrade...done it? Joined: December 2003 Posts: 13986 Location: Upper Left USA The key is where the fastening screw goes. The post holes are standard as Dave says.