[yahtzee]

Can someone give me a quick comparison, pluses and minuses and why to go with either of the three. This will be used for a service/distributor business with about 50 users. I know the 7510 like the back of my hand but dont know much about the other two. Any insight would be appreciated.

[Skive]

7230
gains battery life
loses direct connect and speakerphone.

7100
gains size reduction
loses direct connect and standard blackberry-sized qwerty thumbboard

[rcg]

7510 has faster reaction time to opening applications and switching windows but the 7230 and 7100 aren't bad...just a difference.

I would think in a service business the 7510 would be the better mousetrap with direct connect.

The 72xx/7510 is sturdier than the 7100.

The 72xx is slimer and lighter than the 7510.

Some productivity applications don't run on the 7100 yet.

You cannot see the 7100 display in direct sunlight.

7100 has Bluetooth™ handsfree capability.

7100 has better web browsing out of the box....

T-Mobile (7100) has much more favorable data plans than Nextel (7510)

I could go on and on.... what is important for you and I could get specific in that area.

[yahtzee]

Just more concerned that the company may be looking at the glitz factor of the 7100 while not realizing that it isnt as much of a business tool as the 7510. Anything that you could point out would be great.