any side effects from BT stack upgrade? i was thinking of buying the pulsar 590a and was going to upgraded the BT stack. anyone have problems afterwards?

thx,
sid

i downloaded the upgrade bt stack but wanted to ask first if there were any side-effects. What are the pro's vs con's?

Thx,
Sid

please do not start redundant threads (I went ahead and merged them). Please see the the updated sticky forum posting guidelines thread for how to go about asking the same question again when you get no responses the first time.