Hi

I see there are 3 Heathrow based hotels. So of the three, Holiday Inn (T3), Sofitel (t5) and Hilton (T4), which is the best one in terms of comfort, value, modernism and convenience to T1? Am getting two connections in Sept and am looking for recommendations.

As connections will be early morning flights I would like the option of proximity to the terminals.

Also if there are any other recommendations close by- please let me know?

The use of the terminal connection train appeals to me though as its fool proof....