How long would it take & would it be difficult to do the following: install MS SBS 2003 over existing MS windows 2003 server MOL 6.0, then install blackberry SBE software, Confire exchange 03 for email calendar contacts, etc on all the computers..  configure BB software to work with hand helds, install updates patches etc…

Hedgey: you dont want to install sbs over anything
do a clean install
ok so if i do a clean install
then ill have to re-install all the other stuff as well
couple hours
for sbs+exhcange alone
id have to re-install like veritas back up exec, symantec anti-virus, and any other software that was on
think i should attempt to do this myself
or should i outsource it
and have to pay probably 3k
to install