TBH if it's the first time travelling business class (or a very rare treat), it really doesn't matter where in the cabin you sit, if you've only ever travelled in economy, it's a huge step up and you appreciate it regardless of where you sit. Especially on SQ, where all the non-bulkhead seats are the same. I know it was for me when I first took a long haul business flight and that was on recliner seats! In fact I still fell privileged to be able to travel in business class, regardless of whether I'm in the last row or the first, especially in configurations that are all aisle access.