What you do need to look for is sturdiness.
Annual pruning, to which the hawthorn is particularly amenable, is necessary if the hedge is to maintain its compactness and sturdiness.
Finally, over the years, an antique can lose some or all of its strength and sturdiness.
Check the sturdiness of your travel trailer bathroom, which can sometimes present a problem.
British colonial style combines the elegance of British design with the sturdiness necessary for tropical climates.