If your line is genuinely EO then there is no way of getting FTTC at present.
If you are really close to the exchange changing to BE (or similar) could give you the option of ADSL2+ maximum of 24Mb/s down and well over 1Mb/s up.
If you are getting that sort of speed is FTTC borth it? When I was getting 21Mb/s from BE on a line with FTTC available I decided not, since moving house to a different exchange and a large speed drop the answer is YES but it isnt available yet.
Ex <n>ildram , been to SKY MAX - 15,225 Download
BE Unlimited - 21,000 Download 1,200 Upload ON THE LINE THAT SKY COULD ONLY PROVIDE 15,255 DOWN AND 800 UP ON!!!,
Moved house, now BE Unlimited 6,500 Down, 1Mb/s up - gutted!
FTTC Cab installation commenced 12th April - expect full 80 / 20 - bye bye BE, hello BT Infinity soon!