Driving LHD in Ireland

I would appreciate some advice please!
I'm looking for a compact motorhome for use here and possibly UK. I have seen a Hymer 494 within my budget but it's lhd. Has anyone experience of driving lhd on our roads and, if so, the cons. I will be driving alone some of the time so won't always have a co-driver on the right side.
Thank you in advance for any advice!

I have a LHD. I have to remember to be square on at angled junctions, otherwise fine. I don't overtake often!!!

Thank you all for your input. I think that, as I will be travelling alone, a LHD may not be for me. I will have to keep a look out for a rhd small motorhome or van conversion. Trouble is, my eyes are bigger than my budget

I have been driving american vehicles for 20 years and graduated from a day-van to a coach-built. Although my current van is fiat based, I saw no reason not to buy it as it was local and reasonably cheap in comparison to others I had looked at.
Benefits
It will be an advantage whenever I make it to France etc. Secondly I find it is easier handled on smaller roads as you can get in as far as the limit without hitting overhanging branches or staying too far out due to guesstimating your width and the oncoming traffic can see the available distance and be responsible for not hitting that side hopefully.

Disadvantages
Passing high vehicles eg tractor and silage trailer, due to restricted forward vision. Secondly. remembering to arrive at 90 degrees at junctions or enterances to roundabouts when there is no passenger. I have no window in the habitational door which is directly behind the passenger door and at times I cannot see down the road when at a junction and end up removing the seat belt and hanging across the dash to check. Sometimes hanging back at a junction by 2 car lengths allows a chance to avail of a gap on oncoming traffic.