Question about Bodycraft F620 Back and Arm Machine

[WorkingOnTheDream]

Does anyone here own: http://www.dumbbellbuddy.com/bodycra...back_arm.html?

My lat tower that goes with my cheapo bench is starting to worry me. While I'm only working out with 180#, the equipment is relatively cheap, and the metal groans at times, and is a little loose and wobbles to-and-fro.

The F620 seems pretty nice, but "seems nice" from looking at a photo online isn't nearly the same as hearing about it from someone who owns it.

Does the construction seem good/solid? What's the weight limit (I couldn't find the info)?

Does the preacher curl attachment work pretty well, or is it more of an afterthought and pretty much worthless?

Does the low row work well in the seated position?

Sorry about all of the questions, but I don't want to make a mistake with a purchase.

Thanks!

[WorkingOnTheDream]

Anyone?