Hi there
Not sure if the interconnecting are in the main hotel, or the 'family units'. In the main hotel the rooms are a good size with plenty of space. I did not go into the family units but my son did frequently as his friend was staying in those, and he reckoned that the size was okay. They are not on the Titanic Website but when you get there they are the units near to the 'baby' pool and the Santa Maria Kids Club Ship. I believe that in that case they are 2 bedrooms and 1 bathroom. They look roomy from the outside. If the standard rooms are what you get then they are a good size.
I have to confess that by the fate of someone (must have been after the stress of being cancelled for Kos ABC) we got a free upgrade to the VIP pool villas, along with another British family as we had both booked interconnecting rooms and there were none available - so we were in heaven!
When do you go? I can always post you a copy of our DVD - just the bits that show the hotel, I won't subject you to me on the aquapark!!! or the CD Rom that you can buy on site of the place. I would upload some of the CD Rom pictures onto the photo gallery but do not want to fall fowl of copyright issues. If you want me to send anything just PM me - I can always send pics by E-mail if you want.
You''ll find the minibar in the room stocked with water, beer, coke, fanta, and cherry juice every day which is great and there are mini toiletries there if your shower gel has leaked in the suitcase like ours did!
There's an on-site photographer who snaps all day long and the pictures are 5 Euros each and a good size.
I hope that you feel when you get there that you have made the right choice. We were really concerned as we so wanted to go to Kos ABC but we really did love our holiday here. Hope you do too.