Users that using Vista SP1 please help to decide!

[Phenom2XXX]

What the difference between Vista RTM and Vista SP1? and Vista SP1 TO XP? i know mine XP working perfect in all areas, but i would like to have Vista.
I had problems with vista in copying files and UT3 performance, has it improved?

[fitseries3]

if your gonna go with vista, i strongly reccomend a 64bit verson. it runs quite a bit better than xp/vista 32bit and then you can get more ram. SP1 just fixed a few bugs and really isn't even out to mainstream users yet.

[Solaris17]

my ut3 etc are running fine with the newest version of sp1(im a beta tester) i actually dont see any performance degridation at all...ut3 for me still plays at like 100fps and crysis is a steady 25 just like it was in xp...actually the newest sp1 makes windows feel alot faster over all im very very pleased because when i beta tested vista b4 it was released ewwwwww i thought my computer was going to die but its gotten alot better.

\
o and btw guys sp1 should be availible to the public in like a week or 2

[Phenom2XXX]

Ok so should i go with x64 rather than 32?

[fitseries3]

i would.

[Psychoholic]

I have been running sp1 (X64) since it was accidentally released on windows update a few weeks back. Everything is flawless.. and fast :)

I'd go for it.

[Phenom2XXX]

I remember with 64 bit that after i applied the TCP Limit patch i needed couldn't connect to Internet anymore, does anyone experienced that?