Best Browser and ROM?

[firedup]

Hi

I have used the search function for this but have yet to find anything conclusive. I've just bought my 2nd Advantage after a 6 month absence and various relationships with other mobiles and UMPCs.

I mainly want to use the X7500 for HSDPA web inc citrix connection to work, emails, bit of GPS and a bit of music but mostly for a fast dcent full featured web experience (or as close to possible with WinMob).

I'm in the process of upgrading to WM6 through the HTC download and have 2 main Q's:

What is the best browser?
Is it worth using one of the XDA custom ROMs given my usage requirements? If so, which one?

Any help, as always, much appreciated.

[pdajoy]

I personally find the AP3 rom (there are two SPL version) by PK works great. No issue, everythings in it works perfectly. Using Opera and IE, still looking for one that can perform everythings.