Hi, I've used industrial machines my whole working life, and even some of them have had a shortcoming or two, but do get the job done, and some of them have been second hand which needed a little rust cleaning off when they have been in storage, but still work very well.
My first Warco machine is a 220 lathe that I bought second hand for around £300.00, and it had a fair bit of use, but I've made many things to a moderately very good standard and is still in very good condition. My second Watco machine is my Major milling machine, which I bought brand new and that is also a very good machine and there was no evidence of any rust on it when unpacking and just needed a clean-up of the protective grease and a little adjustment to the table X travel gib. The last one I bought brand new just a while ago is a bandsaw with the vertical option of use, and although it is clear that it is a budget machine and can't really come up to industrial types that I have used, it seems to be capable of the use that I will ever give it. In contrast, my Chester Champion mill/drill that I bought brand new back in 1997 had a fault, in that the gib in the Table X travel was too thin and with it adjusted to the maximum it would go, wouldn't take out all the slop, and also the motor pulley wasn't in line with the mill spindle pulley, so the motor and guard assembly had to have a 3mm shim put in-between that and the quill housing. I didn't realise these until it was too late to complain, but I just added a suitable thickness of steel shim stock between the gib and the base and it has been working perfectly well ever since. I also have a Clarke floor standing drill press which I bought from Myford's sell-up, which doesn't come anywhere near as good as any industrial machines I've used, but it is adequate for my needs.
So, most hobby machines will have shortcomings of a sort, but of course the price of these compared to like industrial standard machines is very wide as these are expected to be able to work, day in and day out, some of which will do or have done a three-shift pattern every week.
If I'd have been in John McCulla's position, I would have accepted the offer that Warco gave him and just clean that little bit of rust off, you can get some decent tooling with that offer, and it does save all the hassle of a replacement, but I do understand that's not everyone's opinion.
Regards Nick.
Edited By Nicholas Farr on 16/11/2022 11:13:34