Help before buying a power tower

[bloodz69]

Need you advice guys on buying a power tower

What do you guys think about this equipment?

Walmart (Ironman Power Tower)
http://www.walmart.com/catalog/produ...uct_id=3884704

Sports Authority (Linex X-615 Power Workout Tower)
http://www.sportsauthority.com/produ...entPage=family

Sports Authority (Spartan Sports Power Tower)
http://www.sportsauthority.com/produ...entPage=search

I don't have a lat machine so I want something where I can do wide pullups,chins and dips.

any other suggestions is welcome.

[C Man]

They're all basically the same thing. I doubt any of them has a significantly higher weight capacity than the others. Personally I'd probably give the edge to the Ironman and Spartan models only b/c the pullup bar is on the opposite side from the dip handles so you wouldn't have to do pullups in between the handles.