headlights.... leds,halogens,hids,projectors etc ect

[hmmmnz]

hi guys,  i know there is a million topics on headlights on this forum, and ive sifted through a fair chunk of them,
but there doesnt seem to be a definitive answer to the fazers lighting woes.
and with winter commuting coming on, id like to get something sorted soonish.

hids....
projectors or normal h4 bulbs. 
if bulbs do i just go for a single high beam and a single dipped, or go for a dual bi-xenon.
same goes for a projector lens set up
what are the best ballasts to go for? 

can the system handle dual 55w running at the same time off the existing wiring?

halogens.
i guess this would just be a bulb upgrade,  can i also run dual hi/lo on these

leds....
replacement bulbs with drivers
extra spots on the bike??

arghhhh
so many options


im tempted to try out the leds with drivers  like this


but not to sure.

whats you guys opinion on the whole lighting situation?

cheers

.