Coalville is way out of my range, but I'm damn sure going to be there before I buy any new PA gear. Assuming I don't see any silly bargains on Gumtree before then that is.
And some can be fantastic, especially second hand. My 12 inch LD Dave has lasted years now and still is my only bass without Yamahaa.
Probably only worth about £250 now.
If you do go and listen you will be astounded at how much bass the Yamahas add. Not so much volume but depth.
I really notice it when i don't have the Yamahaa now. I bought it for back up and in some events I don't have it next to me.
Your DJ - Mobile DJ The New Forest, Southampton & Hampshire. Toby
https://yourdj.co.uk/
As I am getting a little older and my back is knackered I bought a pair of the new Mackie Thumps, can carry one in each hand they are so light. I was a little reticent as have been using the SRM450's and thought maybe there would be a huge difference in performance, bearing in mind they have a slightly narrower frequency range.
In reality, used them NYE, for about 150 very noisy people and pushed them hard, was pretty happy with the sound quality, they performed so well left the subs in the van.
Guests were happy, so while I have little doubt some of the high end gear being discussed will be even better, not sure if it makes enough of a difference to general customers or functions of the size you are suggesting. So would consider these in the mix if I were you.
Personally I wouldn't touch Thumps with somebody else's barge pole, and I'm a Mackie fan, but I suppose it all depends on the type of gigs you're performing at, and the cost of buying second hand, they could be a viable 'budget buy' choice. However, if you were contemplating buying new Thumps I would recommend you use the cash to buy a S/H pair of decent quality speakers.
Inside every old person, is a young person wondering 'What The Hell Happened'. Tempus Fugit
Disco 4 Hire
As regards the Mackie Thumps, are the bad reviews about the newer 500w version 3? I know the older "Tepco" versions were garbage which my ears confirmed when I heard them. Thought the latest upgrade and power increase might have sorted them out?
The 15s look useful for 18th's as they are reasonably cheap, reasonably light but go very low according to data.