Hey there! Based on your question about aluminum welding machines, I've found a few great options from the PriceCheck search results: The Pinnacle Intruarc 210HD 200 Amp Welding Machine looks like a powerful choice for only R2499. It seems like a heavy duty machine that will handle aluminum welding projects. The Pinnacle Migarc 200 Digital Welding Machine for R5799 appears to be more full-featured with digital controls. It may give you more precision and feedback. Both of these should serve you well for aluminum work. Let me know if you need any other details on these options or have additional questions!