You are definitely not alone. A lot of "cheap" quotes look great up front, but once you dig into excess levels, add-ons, and policy limits, the price quietly creeps up. That is why it helps to use a platform that shows more than just the headline number.
I have had a better experience with
Multi Quote Time as an insurance comparison site because it lays out cover details alongside the price, so you can see what is actually included before you click through. It makes switching insurers far less stressful since you are comparing real cover levels, not just teaser rates. Mainly, if you are looking for an insurance comparison platform within the United Kingdom.
However, I will always advise double-checking voluntary excess and extras, but starting with a transparent comparison site makes a big difference.