Is is truly unlimited?

[momof2inmn]

I have a Curve 8320 without a data plan because I have a wireless data plan with Sprint for my laptop and no real need for data on my phone. My contract with Sprint ends in December and I will save about $30/month to switch to the BB data plan with tethering.

My question is this: is the unlimited data plan truly unlimited? I surf ALOT and download ALOT of documents so limits will not work for me. BTW, the BB data plan and tethering to my laptop will completely replace all internet access for me.

For those of you with experience in this area, if the plan is really unlimited, will I be making a huge mistake in using tethering for my only internet access?

Thanks for any assistance you can give.

[xTemptati0n]

Unlimited data means unlimited. You can tether as much as you want. Make sure it's nationally, not internationally.

[ctt0002]

Yes it unlimited. Are you in a tmobile 3g area? If not then your internet connection will be 56k unless you have a 3g phone with tmobile w/ 3g network coverage.

[xTemptati0n]

He has a 8320, therefore it'll be EDGE.