Kyocera's 7135 Smart Phone is great.  If you are in the market for a phone which complements your buisness or want the latest in technology, this is your phone.  Included with this phone is a MMC/SD expansion slot to add memory, play games and used with accessories.  It can be sync with various microsoft programs including Outlook.  Also, equipped with built in MP3  and media player that show images and video and of course, the award winning Palm software. 
Ok, so the phone is not as slim as the razor in fact its a bit bulky.  Truth be told the Razor is just to small for me.  I mean I'll more than likely lose it or break it, its just to fragile.  After all the 7135 is a MP3, media player, Palm, pocket PC and much more.  The phone won't take pictures or motion video.  Ok, so who cares?  Lets be honest the picture and video on ALL phones are of such low grade, I mean you wouldn't consider using the pictures from your phone to sell items in eBay.  In fact most of the pictures phone are equipped with them as a gimmick to attract youth (teenagers). 
However, if you are looking for a great phone at a great price this is your best bet.  I've had my phone for a month and I am still finding cool features about it.  For example, www.handango.com (check it out), is so cool.  When I showed it to my friends and peers, the first was "wow that's things big".  When I showed then what it can do they said "where can I get one of those."   You won't be disappointed with this one.  The Kyocera 7135 Smart Phone is a hit!