samba - Jul 2002 - Samba and Quota

I am using samba 2.2.5-2+LDAP on rh7.2. I want to set quotas for users for
their home dirves. But when I try edquota it gives me confusing info. It was
working all fine with samba2.2.2 [w/o ldap] on rh 6.1

Here r my observations.
User        blocks        inodes    Actual size in MB
user1        2932        425        258
user2        2436        285        276
user3        760          18          268
user4        92            23          4
user5        196          53          12
user6         4             1            40
user7        29564      610        1620
user8        188          651        1390

Blocks and inodes as reported by edquota. And size by windows properties.

TIA

Shekhar