Thats what we did in 1999, had a break at the coast and totally regretted it, one of the worst decisions we ever made in Florida, we didn't like Clearwater and went on Virgin coach so no car. Would maybe go for a day to coast but would never stay there again. Others love staying at the coast.
Like you say it's all personal preference, no right or wrong way. I like Clearwater, one of the best beaches I have been on, though I wouldn't stay there for more than 3 or 4 days it offers something priceless - a change of scenary, something different, which for me isn't a bad thing.
Others like to just stay in Orlando, which these days is what we tend to do for Joshua's sake but prior to that we have travelled all over the state.
To be honest it baffles me why more don't venture out of the Central area more, don't get me wrong I love Orlando for the attractions but take them away and there are much nicer places to visit and some fab beach locations too (I know you don't 'do' beaches Wayne)...
Naples for example is brilliant, quiet and refined - offers a total contrast from the theme parks and as a city is more attractive than Orlando (in my opinion).
Just seeing the sun go down in the evening on Naples beach, shopping in Miami or walking down Coconut Grove and South beach, driving down the coastal A1A road through Palm Beach and Fort Lauderdale, driving through the Everglades at night

...ah memories
How many of us would visit Orlando if WDW, Universal etc were not there? probably not many...I think we would still go to Florida though because we like so many other things about the place.
When we think back on our holidays and the memories we have , most of them naturally are about our son but all the rest are about the many places we have been fortunate to visit and not necessarily riding 'Spiderman' or 'Splash Mountain', for 24 days it's too good a chance to miss (in my opinion of course).
For us there is such a thing as Disney or theme park overload

kind of why we haven't been back for a couple of years now but I wish we could go for 24 days though Josh would be fed up by the end I reckon.
Sorry Burt - I will shut up now.