"have considerable interest" is a correct and usable phrase in written English.
You can use it to describe an eagerness about something, or to indicate that a subject or activity is worthy of attention or scrutiny. For example: "The new documentary on climate change has generated considerable interest among viewers."
Finally, to be inspired to write an entire book about a man's life, you must have considerable interest in the man's life, and, to put it candidly, though I particularly admired the story "What the Cystoscope Said" when it appeared in 1954, and I told the author as much, over the years I otherwise had no particular interest in Anatole Broyard.
"I'm expecting that, over the next week or so, we'll have considerable interest".
Many researchers have considerable interest in the existence of solutions and numerical methods for fractional differential equations [2, 6 13], the topics that have been developing rapidly over the last few decades.
Mustang Marine interim managing director Stewart Graves said: "The business is going to carry on trading in administration… because we have considerable interest from people who are looking to buy all or part of the business.
The results indicate that the public perception of the aesthetic appeal of native gardens is fairly positive and that Melbournians have considerable interest in planting native species in residential gardens and that a large number would like wildlife in their yards.
These authors suggested that analysis of expression of p73Δ2 in a range of normal and malignant tissues would have considerable interest.
Beijing recognises that while they have considerable interests in Sri Lanka, political intervention will only serve to hinder their expansion in the region.
"We've had considerable interest, but we haven't responded," Doug Messier told The Canadian Press, a news agency, about other teams seeking to sign his son.
"The Fed has considerable interest in measuring the potential impact of the credit crisis on the overall economy," said Campbell R. Harvey, a Duke professor who founded the C.F.O.
